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| DF | CLASS NOTES | |
| * | DD | ORGANIC COMPOUNDS (Class 532, Subclass 1) |
| * | DD | .~ HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM, OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS (Class 540, subclass 1) |
| 1 | DF | .~.~ Sulfur containing hetero ring (e.g., thiiranes, etc.) |
| 2 | DF | .~.~.~ With preservative or stabilizer |
| 3 | DF | .~.~.~ Heavy metal or aluminum containing |
| 4 | DF | .~.~.~ Boron or silicon containing |
| 5 | DF | .~.~.~ Phosphorus attached directly or indirectly to the hetero ring by nonionic bonding |
| 6 | DF | .~.~.~.~ The hetero ring is five-membered |
| 7 | DF | .~.~.~.~.~ Plural ring hetero atoms in the hetero ring |
| 8 | DF | .~.~.~.~.~ Four chalcogens bonded directly to the same phosphorus |
| 9 | DF | .~.~.~ The hetero ring has at least seven members |
| 10 | DF | .~.~.~.~ Plural ring hetero atoms in the hetero ring |
| 11 | DF | .~.~.~.~.~ Plural ring sulfurs in the hetero ring |
| 12 | DF | .~.~.~.~ Polycyclo ring system having at least three cyclos and having the hetero ring as one of the cyclos |
| 13 | DF | .~.~.~ The hetero ring is six-membered |
| 14 | DF | .~.~.~.~ Plural ring hetero atoms in the hetero ring |
| 15 | DF | .~.~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 16 | DF | .~.~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 17 | DF | .~.~.~.~.~.~.~ Plural ring sulfurs in the hetero ring |
| 18 | DF | .~.~.~.~.~ Three or more ring hetero atoms in the hetero ring |
| 19 | DF | .~.~.~.~.~.~ Plural ring sulfurs in the hetero ring |
| 20 | DF | .~.~.~.~.~ Two ring sulfurs in the hetero ring |
| 21 | DF | .~.~.~.~.~.~ Chalcogen or nitrogen attached directly to the hetero ring by nonionic bonding |
| 22 | DF | .~.~.~.~.~.~ Chalcogen or nitrogen attached indirectly to the hetero ring by nonionic bonding |
| 23 | DF | .~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 24 | DF | .~.~.~.~.~ The polycyclo ring system has at least four cyclos |
| 25 | DF | .~.~.~.~.~.~ Chalcogen attached directly to the hetero ring by nonionic bonding |
| 26 | DF | .~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 27 | DF | .~.~.~.~.~.~ Chalcogen attached directly to the hetero ring by nonionic bonding |
| 28 | DF | .~.~.~.~ Chalcogen or nitrogen attached directly to the hetero ring by nonionic bonding |
| 29 | DF | .~.~.~ The hetero ring is five-membered |
| 30 | DF | .~.~.~.~ Plural ring hetero atoms in the hetero ring |
| 31 | DF | .~.~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 32 | DF | .~.~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 33 | DF | .~.~.~.~.~.~.~ Chalcogen attached directly to the hetero ring by nonionic bonding |
| 34 | DF | .~.~.~.~.~ Three or more ring hetero atoms in the hetero ring |
| 35 | DF | .~.~.~.~.~ Two ring sulfurs in the hetero ring |
| 36 | DF | .~.~.~.~.~.~ Chalcogen bonded directly to ring carbon of the hetero ring |
| 37 | DF | .~.~.~.~.~.~.~ Nitrogen or chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 38 | DF | .~.~.~.~.~.~ Nitrogen attached directly to the hetero ring by nonionic bonding |
| 39 | DF | .~.~.~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 40 | DF | .~.~.~.~.~ Chalcogen attached directly to ring sulfur of the hetero ring by nonionic bonding |
| 41 | DF | .~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 42 | DF | .~.~.~.~.~ Tetracyclo ring system having the hetero ring as one of the cyclos |
| 43 | DF | .~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 44 | DF | .~.~.~.~.~.~ Chalcogen attached directly to the tricyclo ring system by nonionic bonding |
| 45 | DF | .~.~.~.~.~.~.~ Chalcogen attached directly to the hetero ring by nonionic bonding |
| 46 | DF | .~.~.~.~.~.~.~.~ Chalcogen attached directly to ring sulfur of the hetero ring by nonionic bonding |
| 47 | DF | .~.~.~.~.~.~.~.~ Halogen attached directly to the tricyclo ring system by nonionic bonding |
| 48 | DF | .~.~.~.~.~.~.~ Nitrogen attached directly or indirectly to the tricyclo ring system by nonionic bonding |
| 49 | DF | .~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 50 | DF | .~.~.~.~.~.~ Plural ring hetero atoms in the bicyclo ring system |
| 51 | DF | .~.~.~.~.~.~ Chalcogen attached directly to the bicyclo ring system by nonionic bonding |
| 52 | DF | .~.~.~.~.~.~.~ Chalcogen attached directly to the hetero ring by nonionic bonding |
| 53 | DF | .~.~.~.~.~.~.~.~ Chalcogen attached directly to ring sulfur of the hetero ring by nonionic bonding |
| 54 | DF | .~.~.~.~.~.~.~.~ Plural chalcogens bonded directly to the bicyclo ring system |
| 55 | DF | .~.~.~.~.~.~.~.~ Nitrogen attached directly or indirectly to the bicyclo ring system by nonionic bonding |
| 56 | DF | .~.~.~.~.~.~.~.~ Halogen attached directly or indirectly to the bicyclo ring system by nonionic bonding |
| 57 | DF | .~.~.~.~.~.~ Nitrogen or a -C(=X)- group, wherein X is chalcogen, attached directly to the bicyclo ring system by nonionic bonding |
| 58 | DF | .~.~.~.~.~.~ Chalcogen attached indirectly to the bicyclo ring system by nonionic bonding |
| 59 | DF | .~.~.~.~ Additional hetero ring containing |
| 60 | DF | .~.~.~.~.~ Ring oxygen in the additional hetero ring |
| 61 | DF | .~.~.~.~ Cyano bonded directly to the hetero ring |
| 62 | DF | .~.~.~.~ Chalcogen bonded directly to ring carbon of the hetero ring |
| 63 | DF | .~.~.~.~.~ Nitrogen attached directly to the hetero ring by nonionic bonding |
| 64 | DF | .~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring |
| 65 | DF | .~.~.~.~.~ Nitrogen attached indirectly to the hetero ring by nonionic bonding |
| 66 | DF | .~.~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 67 | DF | .~.~.~.~.~ Chalcogen attached directly to ring sulfur of the hetero ring by nonionic bonding |
| 68 | DF | .~.~.~.~ Nitrogen attached directly to the hetero ring by nonionic bonding |
| 69 | DF | .~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the nitrogen |
| 70 | DF | .~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring |
| 71 | DF | .~.~.~.~.~ The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens |
| 72 | DF | .~.~.~.~.~ Nitrogen or chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 73 | DF | .~.~.~.~.~ Halogen attached directly or indirectly to the hetero ring by nonionic bonding |
| 74 | DF | .~.~.~.~ Nitrogen attached indirectly to the hetero ring by nonionic bonding |
| 75 | DF | .~.~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 76 | DF | .~.~.~.~.~.~ The chalcogen, X, is in a -C(=X)- group |
| 77 | DF | .~.~.~.~.~.~.~ Unsaturated carbocyclic ring or acyclic carbon to carbon unsaturation containing |
| 78 | DF | .~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 79 | DF | .~.~.~.~.~ The chalcogen, X, is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens |
| 80 | DF | .~.~.~.~ Unsaturated carbocyclic ring or acyclic carbon to carbon unsaturation containing |
| 81 | DF | .~.~.~.~ Halogen attached directly to the hetero ring by nonionic bonding |
| 82 | DF | .~.~.~.~.~ Three or more halogens attached directly to the hetero ring by nonionic bonding |
| 83 | DF | .~.~.~.~ The compound consists of the ring sulfur, carbon, and hydrogen |
| 84 | DF | .~.~.~.~.~ Process of forming the hetero ring from acyclic reactants only |
| 85 | DF | .~.~.~.~.~.~ Metal containing catalyst utilized |
| 86 | DF | .~.~.~.~.~ Process of alkylating the hetero ring |
| 87 | DF | .~.~.~.~ Plural chalcogens double bonded directly to ring sulfur of the hetero ring |
| 88 | DF | .~.~.~ The hetero ring is four-membered |
| 89 | DF | .~.~.~.~ Plural ring hetero atoms in the hetero ring |
| 90 | DF | .~.~.~ The hetero ring is three-membered and has chalcogen or nitrogen attached directly or indirectly thereto by nonionic bonding |
| 200 | DF | .~.~ Oxygen containing hetero ring (e.g., dioxirane, etc.) |
| 201 | DF | .~.~.~ With preservative or stabilizer |
| 202 | DF | .~.~.~.~ Oxirane containing compound with preservative or stabilizer |
| 203 | DF | .~.~.~.~ Cyclic anhydride containing compound with preservative or stabilizer |
| 204 | DF | .~.~.~.~ Lactone containing compound with preservative or stabilizer |
| 205 | DF | .~.~.~.~ Compound in which the hetero ring is five-membered with preservative or stabilizer |
| 206 | DF | .~.~.~ Heavy metal or aluminum containing |
| 207 | DF | .~.~.~.~ Arsenic containing |
| 208 | DF | .~.~.~.~ The hetero ring has three members or at least seven members |
| 209 | DF | .~.~.~.~ The metal is bonded directly to carbon, which carbon is a ring carbon of the hetero ring or which carbon is attached directly or indirectly to the hetero ring by nonionic bonding |
| 210 | DF | .~.~.~.~ The metal is bonded directly to chalcogen, which chalcogen is attached directly or indirectly to the hetero ring by nonionic bonding |
| 211 | DF | .~.~.~.~.~ The chalcogen, X, is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens |
| 212 | DF | .~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 213 | DF | .~.~.~ Boron containing |
| 214 | DF | .~.~.~ Silicon containing |
| 215 | DF | .~.~.~.~ Oxirane ring containing |
| 216 | DF | .~.~.~ Phosphorus bonded directly to the hetero ring |
| 217 | DF | .~.~.~.~ Oxirane ring containing |
| 218 | DF | .~.~.~ Phosphorus attached indirectly to the hetero ring by nonionic bonding |
| 219 | DF | .~.~.~.~ Oxirane ring containing |
| 220 | DF | .~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 221 | DF | .~.~.~.~ Plural ring oxygens in the hetero ring |
| 222 | DF | .~.~.~.~ Chalcogen bonded directly to the hetero ring |
| 223 | DF | .~.~.~ Xanthene ring system having a benzene ring bonded directly thereto para to the xanthene ring oxygen, wherein the carbon of a -COO- group is bonded directly to the benzene ring ortho to its position of attachment to the xanthene ring system, and spirolactone derivatives thereof (e.g., fluoresceins, chlorofluorans, etc.) |
| 224 | DF | .~.~.~.~ The xanthene ring system is three cyclos of a polycyclo ring system having at least four rings (e.g., benz(c)fluorans, etc.) |
| 225 | DF | .~.~.~.~ Nitrogen bonded directly to the xanthene ring system (e.g., rhodols, aminofluorans, etc.) |
| 226 | DF | .~.~.~.~.~ Plural nitrogens bonded directly to the xanthene ring system (e.g., 2,6 diaminofluorans, etc.) |
| 227 | DF | .~.~.~.~.~.~ Rhodamines |
| 228 | DF | .~.~.~ The hetero ring contains -O-C(=X)-O- as part of its structure, wherein X is chalcogen (e.g., cyclic carbonates, etc.) |
| 229 | DF | .~.~.~.~ The hetero ring is five-membered |
| 230 | DF | .~.~.~.~.~ The five-membered hetero ring, except for the =X to the ring, is unsubstituted or hydrocarbyl substituted only |
| 231 | DF | .~.~.~ Cyclic anhydrides (i.e., -C(=X)OC(=X)-, wherein the X's are the same or diverse chalcogens, is part of the hetero ring) |
| 232 | DF | .~.~.~.~ The cyclic anhydride has at least six members and is a cyclo in a polycyclo ring system |
| 233 | DF | .~.~.~.~ The cyclic anhydride is five-membered (e.g., succinic anhydride, etc.) |
| 234 | DF | .~.~.~.~.~ Polycyclo ring system having the cyclic anhydride as one of the cyclos |
| 235 | DF | .~.~.~.~.~.~ Tetracyclo ring system having the cyclic anhydride as one of the cyclos |
| 236 | DF | .~.~.~.~.~.~ Tricyclo ring system having the cyclic anhydride as one of the cyclos |
| 237 | DF | .~.~.~.~.~.~.~ Two of the cyclos share at least three ring members (i.e., bridged) |
| 238 | DF | .~.~.~.~.~.~.~.~ Halogen bonded directly to the tricyclo ring system |
| 239 | DF | .~.~.~.~.~.~.~ Plural ring oxygens in the tricyclo ring system |
| 240 | DF | .~.~.~.~.~.~ Bicyclo ring system having the cyclic anhydride as one of the cyclos |
| 241 | DF | .~.~.~.~.~.~.~ Plural bicyclo ring systems each having the cyclic anhydride as one of the cyclos |
| 242 | DF | .~.~.~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to at least one of the bicyclo ring systems |
| 243 | DF | .~.~.~.~.~.~.~ Nitrogen or additional chalcogen bonded directly to the bicyclo ring system |
| 244 | DF | .~.~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the bicyclo ring system |
| 245 | DF | .~.~.~.~.~.~.~.~ The -C(=X)- is part of a -C(=X)XH group, wherein the X's are the same or diverse chalcogens, or salt thereof (e.g., trimellitic anhydride, etc.) |
| 246 | DF | .~.~.~.~.~.~.~ Halogen bonded directly to the bicyclo ring system |
| 247 | DF | .~.~.~.~.~.~.~ Phthalic anhydride per se |
| 248 | DF | .~.~.~.~.~.~.~.~ Preparing by oxidation |
| 249 | DF | .~.~.~.~.~.~.~.~.~ Fluidized catalyst |
| 250 | DF | .~.~.~.~.~.~.~.~ Purification or recovery |
| 251 | DF | .~.~.~.~.~.~.~.~.~ By chemical reaction of impurity in presence of added chemical substance |
| 252 | DF | .~.~.~.~.~ Plural hetero rings |
| 253 | DF | .~.~.~.~.~ Nitrogen or additional chalcogen attached directly or indirectly to the cyclic anhydride by nonionic bonding |
| 254 | DF | .~.~.~.~.~ Halogen attached directly or indirectly to the cyclic anhydride by nonionic bonding |
| 255 | DF | .~.~.~.~.~ Acyclic carbon chain containing carbon to carbon unsaturation bonded directly to the cyclic anhydride |
| 256 | DF | .~.~.~.~.~ Preparing by oxidation |
| 257 | DF | .~.~.~.~.~.~ Of benzene or hydrocarbyl substituted benzene |
| 258 | DF | .~.~.~.~.~.~ Of acyclic or alicyclic hydrocarbon |
| 259 | DF | .~.~.~.~.~.~.~ Vanadium and phosphorus, in compound or elemental form, utilized |
| 260 | DF | .~.~.~.~.~.~.~.~ Additional heavy metal, other than titanium, utilized |
| 261 | DF | .~.~.~.~.~ Double bond between ring members of the cyclic anhydride |
| 262 | DF | .~.~.~.~.~.~ Maleic anhydride per se |
| 263 | DF | .~.~.~ Lactones (i.e., -C(=X)O-, wherein X is chalcogen, is part of the hetero ring) |
| 264 | DF | .~.~.~.~ Spiro |
| 265 | DF | .~.~.~.~.~ The spiro includes the lactone ring |
| 266 | DF | .~.~.~.~ The lactone ring has at least seven members |
| 267 | DF | .~.~.~.~.~ Plural ring oxygens in the lactone ring |
| 268 | DF | .~.~.~.~.~ Polycyclo ring system having the lactone ring as one of the cyclos |
| 269 | DF | .~.~.~.~.~.~ Bicyclo ring system having the lactone ring as one of the cyclos |
| 270 | DF | .~.~.~.~.~.~.~ Additional acyclic chalcogen bonded directly to the lactone ring (e.g., zearalanone, etc.) |
| 271 | DF | .~.~.~.~.~ Additional chalcogen attached directly or indirectly to the lactone ring by nonionic bonding |
| 272 | DF | .~.~.~.~.~ Preparing from a cyclic ketone (i.e., a ketone where the carbonyl is part of a ring) |
| 273 | DF | .~.~.~.~ The lactone ring is six-membered |
| 274 | DF | .~.~.~.~.~ Plural ring oxygens in the lactone ring |
| 275 | DF | .~.~.~.~.~ Polycyclo ring system having the lactone ring as one of the cyclos |
| 276 | DF | .~.~.~.~.~.~ Tetracyclo ring system having the lactone ring as one of the cyclos |
| 277 | DF | .~.~.~.~.~.~.~ The tetracyclo ring system consists of four six-membered cyclos |
| 278 | DF | .~.~.~.~.~.~.~.~ At least two additional chalcogens bonded directly to the tetracyclo ring system |
| 279 | DF | .~.~.~.~.~.~.~ Ring oxygen bonded directly to ring carbon which is a member of two cyclos in the tetracyclo ring system |
| 280 | DF | .~.~.~.~.~.~ Tricyclo ring system having the lactone ring as one of the cyclos |
| 281 | DF | .~.~.~.~.~.~.~ Two of the cyclos share at least three ring members or ring carbon is shared by the three cyclos (e.g., bridged or peri compounds, etc.) |
| 282 | DF | .~.~.~.~.~.~.~ Plural ring oxygens in the tricyclo ring system |
| 283 | DF | .~.~.~.~.~.~ Bicyclo ring system having the lactone ring as one of the cyclos |
| 284 | DF | .~.~.~.~.~.~.~ Plural bicyclo ring systems each having the lactone ring as one of the cyclos |
| 285 | DF | .~.~.~.~.~.~.~ Additional acyclic chalcogen bonded directly to the lactone ring |
| 286 | DF | .~.~.~.~.~.~.~.~ Benzene ring and the lactone ring bonded directly to the same acyclic carbon |
| 287 | DF | .~.~.~.~.~.~.~ Acyclic -C(=X)-, wherein X is chalcogen, bonded directly to the lactone ring |
| 288 | DF | .~.~.~.~.~.~.~ Nitrogen bonded directly to the bicyclo ring system |
| 289 | DF | .~.~.~.~.~.~.~ The other cyclo of the bicyclo ring system is a six-membered carbocyclic ring to which chalcogen is directly attached |
| 290 | DF | .~.~.~.~.~.~.~ The bicyclo lactone consists of two six-membered rings and is unsubstituted or hydrocarbyl substituted only |
| 291 | DF | .~.~.~.~.~ Acyclic -C(=X)-, wherein X is chalcogen, bonded directly to the lactone ring |
| 292 | DF | .~.~.~.~.~ Additional chalcogen bonded directly to the lactone ring |
| 293 | DF | .~.~.~.~.~ Nitrogen attached directly or indirectly to the lactone ring by nonionic bonding |
| 294 | DF | .~.~.~.~.~ Double bond between ring members of the lactone ring |
| 295 | DF | .~.~.~.~ The lactone ring is five-membered |
| 296 | DF | .~.~.~.~.~ Plural ring oxygens in the lactone ring |
| 297 | DF | .~.~.~.~.~ Polycyclo ring system having the lactone ring as one of the cyclos |
| 298 | DF | .~.~.~.~.~.~ Tetracyclo ring system having the lactone ring as one of the cyclos |
| 299 | DF | .~.~.~.~.~.~ Tricyclo ring system having the lactone ring as one of the cyclos |
| 300 | DF | .~.~.~.~.~.~.~ Two of the cyclos share at least three ring members or ring carbon is shared by the three cyclos (e.g., bridged or peri compounds, etc.) |
| 301 | DF | .~.~.~.~.~.~.~ The tricyclo ring system consists of the lactone ring, a five-membered carbocyclic ring, and a three-membered carbocyclic ring |
| 302 | DF | .~.~.~.~.~.~ Bicyclo ring system having the lactone ring as one of the cyclos |
| 303 | DF | .~.~.~.~.~.~.~ Nitrogen bonded directly to the lactone ring |
| 304 | DF | .~.~.~.~.~.~.~ Nitrogen attached indirectly to the lactone ring by acyclic nonionic bonding |
| 305 | DF | .~.~.~.~.~.~.~ Chalcogen attached indirectly to the lactone ring by acyclic nonionic bonding |
| 306 | DF | .~.~.~.~.~.~.~ Plural ring oxygens in the bicyclo ring system |
| 307 | DF | .~.~.~.~.~.~.~ The other cyclo of the bicyclo ring system is benzene (e.g., phthalides, etc.) |
| 308 | DF | .~.~.~.~.~.~.~.~ Two carbocyclic rings bonded directly to the same ring atom of the lactone ring |
| 309 | DF | .~.~.~.~.~.~.~.~.~ Nitrogen bonded directly to each of the carbocyclic rings |
| 310 | DF | .~.~.~.~.~.~.~.~ Additional chalcogen bonded directly to the bicyclo ring system |
| 311 | DF | .~.~.~.~.~.~.~ The bicyclo ring system consists of two five-membered rings |
| 312 | DF | .~.~.~.~.~.~.~.~ Acyclic carbon chain containing carbon to carbon unsaturation attached directly or indirectly to the lactone ring by nonionic bonding |
| 313 | DF | .~.~.~.~.~ Additional chalcogen bonded directly to the lactone ring |
| 314 | DF | .~.~.~.~.~.~ At least two additional chalcogens bonded directly to the lactone ring |
| 315 | DF | .~.~.~.~.~.~.~ Double bond between ring members of the lactone ring or chalcogen double bonded directly at the 3- or 4-position of the lactone ring (e.g., ascorbic acid, etc.) |
| 316 | DF | .~.~.~.~.~.~.~.~ Amine addition salts |
| 317 | DF | .~.~.~.~.~.~.~.~ Sulfur or -C(=X)-, wherein X is chalcogen, bonded directly to acyclic chalcogen |
| 318 | DF | .~.~.~.~.~.~ Acyclic -C(=X)-, wherein X is chalcogen, attached directly or indirectly to the lactone ring by nonionic bonding |
| 319 | DF | .~.~.~.~.~.~ Plural alkyl groups bonded directly to the same ring carbon of the lactone ring (e.g., pantolactone, etc.) |
| 320 | DF | .~.~.~.~.~ Plural hetero rings |
| 321 | DF | .~.~.~.~.~ Nitrogen attached directly or indirectly to the lactone ring by acyclic nonionic bonding |
| 322 | DF | .~.~.~.~.~ Having -C(=X), wherein X is chalcogen, bonded directly to the lactone ring |
| 323 | DF | .~.~.~.~.~ Chalcogen attached indirectly to the lactone ring by nonionic bonding |
| 324 | DF | .~.~.~.~.~ Halogen attached directly or indirectly to the lactone ring by nonionic bonding |
| 325 | DF | .~.~.~.~.~ Preparing by hydrogenation of cyclic anhydrides |
| 326 | DF | .~.~.~.~.~ Preparing from compound containing -COO- group |
| 327 | DF | .~.~.~.~ Acyclic carbon double bonded directly to a ring carbon of a four-membered lactone ring |
| 328 | DF | .~.~.~.~ Four-membered lactone ring formed |
| 329 | DF | .~.~.~.~.~ From a ketene (HCH=C=O, wherein H may be substituted) |
| 330 | DF | .~.~.~ Spiro |
| 331 | DF | .~.~.~.~ The spiro includes a hetero ring |
| 332 | DF | .~.~.~.~.~ The spiro includes a three- or four-membered hetero ring |
| 333 | DF | .~.~.~.~.~ Plural ring oxygens in a spiro hetero ring |
| 334 | DF | .~.~.~.~.~.~ Both rings which form the spiro are hetero rings |
| 335 | DF | .~.~.~.~.~.~.~ Two six-membered hetero rings, which each contain plural ring oxygens, form the spiro (e.g., spirobi-(meta-dioxane), etc.) |
| 336 | DF | .~.~.~.~.~.~ Polycyclo ring system having one of the two rings which form the spiro as one of the cyclos |
| 337 | DF | .~.~.~.~.~.~.~ Additional hetero ring containing |
| 338 | DF | .~.~.~.~.~.~.~.~ Plural five-membered hetero rings |
| 339 | DF | .~.~.~.~.~.~.~ Spiro ring is a cyclo in a tricyclo-carbocyclic ring system |
| 340 | DF | .~.~.~.~.~.~.~.~ Acyclic -C(=X)-, wherein X is chalcogen, containing |
| 341 | DF | .~.~.~.~.~.~ The spiro hetero ring is five-membered |
| 342 | DF | .~.~.~.~.~.~.~ Acyclic -C(=X)-, wherein X is chalcogen, containing |
| 343 | DF | .~.~.~.~.~ Both rings which form the spiro are hetero rings |
| 344 | DF | .~.~.~.~.~.~ Polycyclo ring system having one of the two hetero rings which form the spiro as one of the cyclos |
| 345 | DF | .~.~.~.~.~ Bicyclo ring system having the spiro hetero ring as one of the cyclos (e.g., griseofulvin, etc.) |
| 346 | DF | .~.~.~ The hetero ring has at least seven members |
| 347 | DF | .~.~.~.~ Plural ring oxygens in the hetero ring |
| 348 | DF | .~.~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 349 | DF | .~.~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 350 | DF | .~.~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 351 | DF | .~.~.~.~.~.~.~ Three or more ring oxygens in the bicyclo ring system |
| 352 | DF | .~.~.~.~.~ Three or more ring oxygens in the hetero ring |
| 353 | DF | .~.~.~.~.~.~ Exactly four oxygens in the hetero ring |
| 354 | DF | .~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 355 | DF | .~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 356 | DF | .~.~.~ The hetero ring is six-membered |
| 357 | DF | .~.~.~.~ Plural ring oxygens in the hetero ring (e.g., 1,2-dioxin, etc.) |
| 358 | DF | .~.~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 359 | DF | .~.~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 360 | DF | .~.~.~.~.~.~.~ Two of the cyclos share at least three ring members (i.e., bridged) |
| 361 | DF | .~.~.~.~.~.~.~ Three or more ring oxygens in the tricyclo ring system (e.g., actinospectacin, etc.) |
| 362 | DF | .~.~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 363 | DF | .~.~.~.~.~.~.~ The two cyclos share at least three ring members (i.e., bridged) |
| 364 | DF | .~.~.~.~.~.~.~ Three or more ring oxygens in the bicyclo ring system |
| 365 | DF | .~.~.~.~.~.~.~ The ring oxygens are in the 1,2- or 1,3-positions of the hetero ring |
| 366 | DF | .~.~.~.~.~.~.~ Nitrogen attached indirectly to the hetero ring by acyclic nonionic bonding |
| 367 | DF | .~.~.~.~.~ Three or more ring oxygens in the hetero ring |
| 368 | DF | .~.~.~.~.~.~ Trioxane per se |
| 369 | DF | .~.~.~.~.~ The ring oxygens are in the 1,3-positions of the hetero ring (e.g., 1,3 dioxane, etc.) |
| 370 | DF | .~.~.~.~.~.~ Plural hetero rings |
| 371 | DF | .~.~.~.~.~.~ Nitrogen bonded directly to the hetero ring |
| 372 | DF | .~.~.~.~.~.~ Chalcogen or -C(=X), wherein X is chalcogen, bonded directly to the hetero ring |
| 373 | DF | .~.~.~.~.~.~ Nitrogen attached indirectly to the hetero ring by nonionic bonding |
| 374 | DF | .~.~.~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 375 | DF | .~.~.~.~.~.~.~ The chalcogen, X, is in a -C(=X)- group |
| 376 | DF | .~.~.~.~.~.~ Preparing by reacting an aldehyde with a compound containing acyclic carbon to carbon unsaturation |
| 377 | DF | .~.~.~.~.~ The ring oxygens are in the 1,4-positions of the hetero ring (e.g., 1,4 dioxane, etc.) |
| 378 | DF | .~.~.~.~.~.~ Chalcogen attached directly or indirectly to the hetero ring by nonionic bonding |
| 379 | DF | .~.~.~.~.~.~.~ Plural chalcogens bonded directly to the hetero ring |
| 380 | DF | .~.~.~.~.~.~ Halogen attached directly or indirectly to the hetero ring by nonionic bonding |
| 381 | DF | .~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 382 | DF | .~.~.~.~.~ Pentacyclo ring system having the hetero ring as one of the cyclos |
| 383 | DF | .~.~.~.~.~ Tetracyclo ring system having the hetero ring as one of the cyclos |
| 384 | DF | .~.~.~.~.~.~ The tetracyclo ring system consists of four six-membered cyclos |
| 385 | DF | .~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 386 | DF | .~.~.~.~.~.~ Two of the cyclos share at least three ring members or ring carbon is shared by the three cyclos (e.g., bridged or peri compounds, etc.) |
| 387 | DF | .~.~.~.~.~.~ Plural ring oxygens in the tricyclo ring system |
| 388 | DF | .~.~.~.~.~.~ The tricyclo ring system consists of three six-membered cyclos (e.g., xanthene, etc.) |
| 389 | DF | .~.~.~.~.~.~.~ Naphtho-pyrans (including hydrogenated) |
| 390 | DF | .~.~.~.~.~.~.~ Dibenzo(b,d)pyrans (including hydrogenated) |
| 391 | DF | .~.~.~.~.~.~.~.~ Plural chalcogens bonded directly to the tricyclo ring system |
| 392 | DF | .~.~.~.~.~.~.~ Chalcogen bonded directly to the hetero ring |
| 393 | DF | .~.~.~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the tricyclo ring system |
| 394 | DF | .~.~.~.~.~.~.~ Nitrogen bonded directly to the tricyclo ring system |
| 395 | DF | .~.~.~.~.~.~ Acyclic chalcogen bonded directly to the hetero ring |
| 396 | DF | .~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 397 | DF | .~.~.~.~.~.~ The two cyclos share at least three ring members (i.e., bridged) |
| 398 | DF | .~.~.~.~.~.~ The bicyclo ring system consists of the hetero ring and a six-membered carbocyclic ring |
| 399 | DF | .~.~.~.~.~.~.~ Chalcogen bonded directly to the hetero ring |
| 400 | DF | .~.~.~.~.~.~.~.~ Plural chalcogens bonded directly to the hetero ring |
| 401 | DF | .~.~.~.~.~.~.~.~ Chalcogen bonded directly to the ring carbon para to the ring oxygen (e.g., chromones, etc.) |
| 402 | DF | .~.~.~.~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring |
| 403 | DF | .~.~.~.~.~.~.~.~.~ Benzene ring bonded directly to the hetero ring (e.g., flavones, etc.) |
| 404 | DF | .~.~.~.~.~.~.~ Nitrogen bonded directly to the bicyclo ring system |
| 405 | DF | .~.~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the bicyclo ring system |
| 406 | DF | .~.~.~.~.~.~.~ Carbocyclic ring bonded directly to the hetero ring of the bicyclo ring system (e.g., flavanes, etc.) |
| 407 | DF | .~.~.~.~.~.~.~ Chalcogen or nitrogen attached indirectly to the hetero ring by acyclic nonionic bonding |
| 408 | DF | .~.~.~.~.~.~.~ Chalcogen bonded directly to the carbocyclic ring of the bicyclo ring system (e.g., tocopherols, etc.) |
| 409 | DF | .~.~.~.~.~.~.~.~ Chalcogen double bonded or plural chalcogens bonded directly to the carbocyclic ring (e.g., coenzyme Q, etc.) |
| 410 | DF | .~.~.~.~.~.~.~.~ Chalcogen of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens, bonded directly to the carbocyclic ring of the bicyclo ring system (e.g., tocopherol esters, etc.) |
| 411 | DF | .~.~.~.~.~.~.~.~ Preparing from 1,4-di-oxygen substituted carbocyclic ring (e.g., of p benzoquinones, p-hydroquinones, etc.) |
| 412 | DF | .~.~.~.~.~.~.~.~ Processes for chemical modification of substituents on the carbocyclic ring of the bicyclo ring system (e.g., alkylation of tocopherols, etc.) |
| 413 | DF | .~.~.~.~.~.~.~.~ Purification or recovery |
| 414 | DF | .~.~.~.~ Plural hetero rings |
| 415 | DF | .~.~.~.~.~ Plural six-membered hetero rings |
| 416 | DF | .~.~.~.~ Chalcogen bonded directly to the hetero ring |
| 417 | DF | .~.~.~.~.~ Plural chalcogens bonded directly to the hetero ring |
| 418 | DF | .~.~.~.~.~.~ Hydroxy bonded directly at the 3-position and oxygen double bonded directly at the 4-position of the hetero ring (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) |
| 419 | DF | .~.~.~.~.~ Nitrogen attached directly or indirectly to the hetero ring by acyclic nonionic bonding |
| 420 | DF | .~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, attached directly or indirectly to the hetero ring by acyclic nonionic bonding |
| 421 | DF | .~.~.~.~.~ Alicyclic ring bonded directly to the chalcogen |
| 422 | DF | .~.~.~.~.~ Five-membered carbocyclic ring having the hetero ring as part of one substituent and -COO- as part of another substituent (e.g., prostaglandin intermediates, etc.) |
| 423 | DF | .~.~.~.~.~ Hydroxy or halogen attached directly or indirectly to the hetero ring by acyclic nonionic bonding (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) |
| 424 | DF | .~.~.~.~ Nitrogen bonded directly to the hetero ring |
| 425 | DF | .~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring |
| 426 | DF | .~.~.~.~ Nitrogen attached indirectly to the hetero ring by nonionic bonding |
| 427 | DF | .~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 428 | DF | .~.~.~.~ Halogen attached directly or indirectly to the hetero ring by nonionic bonding |
| 429 | DF | .~.~.~ The hetero ring is five-membered |
| 430 | DF | .~.~.~.~ Plural ring oxygens in the hetero ring |
| 431 | DF | .~.~.~.~.~ Three or more ring oxygens in the hetero ring (e.g., ozonides, etc.) |
| 432 | DF | .~.~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 433 | DF | .~.~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 434 | DF | .~.~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 435 | DF | .~.~.~.~.~.~.~ Plural hetero rings |
| 436 | DF | .~.~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the bicyclo ring system |
| 437 | DF | .~.~.~.~.~.~.~ Acyclic chalcogen bonded directly to the bicyclo ring system |
| 438 | DF | .~.~.~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, attached indirectly to the bicyclo ring system by nonionic bonding |
| 439 | DF | .~.~.~.~.~.~.~ Nitrogen bonded directly to the bicyclo ring system |
| 440 | DF | .~.~.~.~.~.~.~ Nitrogen attached indirectly to the bicyclo ring system by nonionic bonding |
| 441 | DF | .~.~.~.~.~.~.~.~ The nitrogen is bonded directly to a -C(=X)- group, wherein X is chalcogen |
| 442 | DF | .~.~.~.~.~.~.~.~ The nitrogen is attached directly to carbon by a double or triple bond |
| 443 | DF | .~.~.~.~.~.~.~.~ Chalcogen attached indirectly to the bicyclo ring system by nonionic bonding |
| 444 | DF | .~.~.~.~.~.~.~.~.~ The chalcogen, X, is in a -C(=X)- group |
| 445 | DF | .~.~.~.~.~.~.~ Chalcogen attached indirectly to the ring system by nonionic bonding |
| 446 | DF | .~.~.~.~.~.~.~.~ The chalcogen, X, is in a -C(=X)- group |
| 447 | DF | .~.~.~.~.~.~.~.~.~ The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens |
| 448 | DF | .~.~.~.~.~ Plural hetero rings |
| 449 | DF | .~.~.~.~.~ Nitrogen or chalcogen bonded directly to the hetero ring |
| 450 | DF | .~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring |
| 451 | DF | .~.~.~.~.~ Nitrogen attached indirectly to the hetero ring by nonionic bonding |
| 452 | DF | .~.~.~.~.~.~ The nitrogen is bonded directly to a -C(=X)- group, wherein X is chalcogen |
| 453 | DF | .~.~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 454 | DF | .~.~.~.~.~.~ The chalcogen, X, is in a -C(=X)- group |
| 455 | DF | .~.~.~.~.~ Halogen attached directly or indirectly to the hetero ring by nonionic bonding |
| 456 | DF | .~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 457 | DF | .~.~.~.~.~ Tetracyclo ring system having the hetero ring as one of the cyclos |
| 458 | DF | .~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 459 | DF | .~.~.~.~.~.~ Two of the cyclos share at least three ring members (i.e., bridged) |
| 460 | DF | .~.~.~.~.~.~ Dibenzofurans (including hydrogenated) |
| 461 | DF | .~.~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, attached directly or indirectly to the tricyclo ring system by nonionic bonding |
| 462 | DF | .~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 463 | DF | .~.~.~.~.~.~ The two cyclos share at least three ring members (i.e., bridged) |
| 464 | DF | .~.~.~.~.~.~ Plural ring oxygens in the bicyclo ring system |
| 465 | DF | .~.~.~.~.~.~ The bicyclo ring system consists of two five-membered cyclos |
| 466 | DF | .~.~.~.~.~.~ Acyclic chalcogen bonded directly to the hetero ring |
| 467 | DF | .~.~.~.~.~.~ Nitrogen attached directly or indirectly to the hetero ring by acyclic nonionic bonding |
| 468 | DF | .~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring |
| 469 | DF | .~.~.~.~.~.~ Benzene ring bonded directly to the hetero ring |
| 470 | DF | .~.~.~.~.~.~ Chalcogen of -C(=X)X-, wherein the X's are the same or diverse chalcogens, bonded directly to the carbocyclic ring of the bicyclo ring system |
| 471 | DF | .~.~.~.~.~.~ Plural double bonds between ring members of the hetero ring |
| 472 | DF | .~.~.~.~ Plural hetero rings |
| 473 | DF | .~.~.~.~.~ Acyclic -C(=X)-, wherein X is chalcogen, attached directly or indirectly to the hetero ring by nonionic bonding |
| 474 | DF | .~.~.~.~ Cyano bonded directly to the hetero ring |
| 475 | DF | .~.~.~.~ Chalcogen bonded directly to the hetero ring |
| 476 | DF | .~.~.~.~.~ Plural chalcogens bonded directly to the hetero ring |
| 477 | DF | .~.~.~.~.~.~ Chalcogen double bonded directly to the hetero ring |
| 478 | DF | .~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, attached directly or indirectly to the hetero ring by nonionic bonding |
| 479 | DF | .~.~.~.~.~ Double bond between ring members of the hetero ring |
| 480 | DF | .~.~.~.~ Nitrogen bonded directly to the hetero ring |
| 481 | DF | .~.~.~.~.~ Nitro bonded directly to the hetero ring |
| 482 | DF | .~.~.~.~.~.~ The hetero ring and an additional nitrogen are bonded directly to the same carbon |
| 483 | DF | .~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring |
| 484 | DF | .~.~.~.~.~ The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens |
| 485 | DF | .~.~.~.~.~.~ Plural -C(=X)X- groups bonded directly to the hetero ring |
| 486 | DF | .~.~.~.~.~.~ The carbon of the -C(=X)X- group is bonded directly at the 3-position of the hetero ring |
| 487 | DF | .~.~.~.~.~ Nitrogen bonded directly to the -C(=X)- group |
| 488 | DF | .~.~.~.~.~ Additional chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 489 | DF | .~.~.~.~.~ Preparation of furfural (i.e., furan-2-aldehyde) |
| 490 | DF | .~.~.~.~.~ Purification or recovery of furfural |
| 491 | DF | .~.~.~.~ Nitrogen attached indirectly to the hetero ring by nonionic bonding |
| 492 | DF | .~.~.~.~.~ Nitrogen and the hetero ring are single bonded directly to the same acyclic saturated hydrocarbon group |
| 493 | DF | .~.~.~.~.~.~ The nitrogen is bonded directly to a -C(=X)- group, wherein X is chalcogen |
| 494 | DF | .~.~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, attached indirectly to the hetero ring by nonionic bonding |
| 495 | DF | .~.~.~.~.~.~ Chalcogen attached indirectly to the hetero ring by acyclic nonionic bonding |
| 496 | DF | .~.~.~.~.~ Having -C(=X)-, wherein X is chalcogen, attached indirectly to the hetero ring by nonionic bonding |
| 497 | DF | .~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 498 | DF | .~.~.~.~.~ The chalcogen, X, is in a -C(=X)- group |
| 499 | DF | .~.~.~.~.~.~ The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens |
| 500 | DF | .~.~.~.~.~.~.~ Plural -C(=X)X- groups attached indirectly to the hetero ring by nonionic bonding |
| 501 | DF | .~.~.~.~.~.~.~ Additional chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 502 | DF | .~.~.~.~.~ Plural chalcogens attached indirectly to the hetero ring by nonionic bonding |
| 503 | DF | .~.~.~.~.~ Preparing by hydrogenation of furfural |
| 504 | DF | .~.~.~.~ Halogen attached directly or indirectly to the hetero ring by nonionic bonding |
| 505 | DF | .~.~.~.~ Plural double bonds between ring members of the hetero ring |
| 506 | DF | .~.~.~.~.~ Hydrocarbyl substituted |
| 507 | DF | .~.~.~.~ One double bond between ring members of the hetero ring |
| 508 | DF | .~.~.~.~ Preparing from compound containing -COO- group |
| 509 | DF | .~.~.~.~ Preparing from a hydroxy containing compound |
| 510 | DF | .~.~.~ The hetero ring is four-membered |
| 511 | DF | .~.~.~.~ Sulfur or halogen attached directly or indirectly to the hetero ring by nonionic bonding |
| 512 | DF | .~.~.~ The hetero ring is three-membered consisting of one oxygen and two carbons |
| 513 | DF | .~.~.~.~ Processes |
| 514 | DF | .~.~.~.~.~ Epihalohydrin, glycerol monohalohydrin or glycerol dihalohydrin reactant |
| 515 | DF | .~.~.~.~.~.~ Glycidyl ester formed by bonding the oxy of a -COO- group directly to an acyclic carbon which is bonded directly to an oxirane ring |
| 516 | DF | .~.~.~.~.~.~ Glycidyl ether formed by bonding oxygen directly to an acyclic carbon which is bonded directly to an oxirane ring |
| 517 | DF | .~.~.~.~.~.~.~ Phenolic ether formed |
| 518 | DF | .~.~.~.~.~ Oxirane ring formed |
| 519 | DF | .~.~.~.~.~.~ Carbonyl of aldehyde or ketone reacted to form oxirane ring |
| 520 | DF | .~.~.~.~.~.~ By dehydrohalogenation of a halohydrin or by reacting a hypohalite or hypohalous acid with an ethylenically unsaturated compound at the site of unsaturation |
| 521 | DF | .~.~.~.~.~.~.~ Oxirane ring and chalcogen, cyano, nitrogen, or halogen are bonded directly to the same carbon (e.g., glycidyl ester formed, etc.) |
| 522 | DF | .~.~.~.~.~.~.~ Oxirane ring is unsubstituted or hydrocarbyl substituted only |
| 523 | DF | .~.~.~.~.~.~ Epoxidation at site of ethylenic unsaturation |
| 524 | DF | .~.~.~.~.~.~.~ Liquid phase epoxidation |
| 525 | DF | .~.~.~.~.~.~.~.~ Organic peracid utilized |
| 526 | DF | .~.~.~.~.~.~.~.~.~ In situ formation of the organic peracid from carboxylic acid and hydrogen peroxide |
| 527 | DF | .~.~.~.~.~.~.~.~.~.~ Epoxidizing unsaturated fat or fatty oil, or unsaturated derivative thereof |
| 528 | DF | .~.~.~.~.~.~.~.~.~ Epoxidizing unsaturated fat or fatty oil, or unsaturated derivative thereof |
| 529 | DF | .~.~.~.~.~.~.~.~ Organic hydroperoxide reactant |
| 530 | DF | .~.~.~.~.~.~.~.~.~ Boron containing catalyst utilized |
| 531 | DF | .~.~.~.~.~.~.~.~ Hydrogen peroxide utilized |
| 532 | DF | .~.~.~.~.~.~.~.~ Air or molecular oxygen utilized |
| 533 | DF | .~.~.~.~.~.~.~.~.~ Heavy metal containing catalyst utilized |
| 534 | DF | .~.~.~.~.~.~.~ Silver containing catalyst utilized |
| 535 | DF | .~.~.~.~.~.~.~.~ Fluidized catalyst |
| 536 | DF | .~.~.~.~.~.~.~.~ Additional heavy metal containing material utilized (e.g., promoter which contains heavy metal utilized, etc.) |
| 537 | DF | .~.~.~.~.~.~.~.~ Group IIA light metal containing material utilized |
| 538 | DF | .~.~.~.~.~.~.~.~ Purification or recovery |
| 539 | DF | .~.~.~.~.~ Ether or -COO- group formed |
| 540 | DF | .~.~.~.~.~ Isomerization, halogenation, hydrogenation, or dehydrohalogenation to form compound |
| 541 | DF | .~.~.~.~.~ Purification or recovery |
| 542 | DF | .~.~.~.~.~.~ By adsorption or by chemical reaction with impurity |
| 543 | DF | .~.~.~.~ Polycyclo ring system having the hetero ring as one of the cyclos |
| 544 | DF | .~.~.~.~.~ Tetracyclo ring system having the hetero ring as one of the cyclos |
| 545 | DF | .~.~.~.~.~ Tricyclo ring system having the hetero ring as one of the cyclos |
| 546 | DF | .~.~.~.~.~ Bicyclo ring system having the hetero ring as one of the cyclos |
| 547 | DF | .~.~.~.~.~.~ Plural bicyclo ring systems each having a hetero ring as one of the cyclos |
| 548 | DF | .~.~.~.~ Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring |
| 549 | DF | .~.~.~.~.~ The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens |
| 550 | DF | .~.~.~.~ Cyano, nitrogen, or halogen bonded directly to the hetero ring |
| 551 | DF | .~.~.~.~ Nitrogen attached indirectly to the hetero ring by nonionic bonding |
| 552 | DF | .~.~.~.~.~ Cyano or nitrogen and the hetero ring bonded directly to the same carbon |
| 553 | DF | .~.~.~.~.~ The nitrogen is bonded directly to a -C(=X)- group, wherein X is chalcogen |
| 554 | DF | .~.~.~.~ Chalcogen attached indirectly to the hetero ring by nonionic bonding |
| 555 | DF | .~.~.~.~.~ Chalcogen and the hetero ring bonded directly to the same carbon (e.g., glycidyl ethers, etc.) |
| 556 | DF | .~.~.~.~.~.~ Sulfur or -C(=X)-, wherein X is chalcogen, attached indirectly to the hetero ring by nonionic bonding |
| 557 | DF | .~.~.~.~.~.~.~ The chalcogen, X, is part of a -C(=X)X- group or a -X-X- group, wherein the X's are the same or diverse chalcogens (e.g., -COO-HCH-oxirane, etc.) |
| 558 | DF | .~.~.~.~.~.~ Halogen attached indirectly to the hetero ring by nonionic bonding |
| 559 | DF | .~.~.~.~.~.~.~ Carbocyclic ring containing |
| 560 | DF | .~.~.~.~.~.~ Carbocyclic ring containing |
| 561 | DF | .~.~.~.~.~ The chalcogen, X, is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens |
| 562 | DF | .~.~.~.~.~.~ Additional -C(=X)- or other sulfur attached indirectly to the hetero ring |
| 563 | DF | .~.~.~.~ Halogen attached indirectly to the hetero ring by nonionic bonding |