US PATENT SUBCLASS 564 / 336
.~.~.~ Amino nitrogen attached to aryl ring or ring system by an acyclic carbon or chain


Current as of: June, 1999
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564 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {1}
1  DF  .~ AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) {37}
305  DF  .~.~ Benzene ring containing {24}
336.~.~.~ Amino nitrogen attached to aryl ring or ring system by an acyclic carbon or chain {11}
337  DF  .~.~.~.~> The aryl ring or ring system is bonded directly to another ring {1}
340  DF  .~.~.~.~> Sulfur is part of the chain or is attached directly or indirectly to the acyclic carbon or chain by acyclic nonionic bonding with no amino nitrogen between the sulfur and the aryl ring or ring system {1}
342  DF  .~.~.~.~> Carbonyl is part of the chain or is attached directly or indirectly to the acyclic carbon or chain by acyclic nonionic bonding with no amino nitrogen between the carbonyl and the aryl ring or ring system {3}
346  DF  .~.~.~.~> Ether oxygen is part of the chain {1}
355  DF  .~.~.~.~> Hydroxy, bonded directly to carbon, or ether oxygen attached directly or indirectly to the acyclic carbon or chain by acyclic nonionic bonding with no amino nitrogen between the hydroxy or ether oxygen and the aryl ring or ring system (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) {5}
366  DF  .~.~.~.~> Halogen attached directly or indirectly to the acyclic carbon or chain by acyclic nonionic bonding with no amino nitrogen between the halogen and the aryl ring or ring system
367  DF  .~.~.~.~> The chain contains nitrogen between the aryl ring or ring system and amino nitrogen {2}
372  DF  .~.~.~.~> Additional amino nitrogen attached directly or indirectly to the acyclic carbon or chain by acyclic nonionic bonding
373  DF  .~.~.~.~> Alpha aralkyl benzyl amines
374  DF  .~.~.~.~> The chain consists of two or more carbons which are unsubstituted or have acyclic hydrocarbyl substituents only {7}
384  DF  .~.~.~.~> The aryl ring or ring system and amino nitrogen are bonded directly to the same acyclic carbon, which carbon additionally has only hydrogen or acyclic hydrocarbyl substituents bonded directly thereto {6}


DEFINITION

Classification: 564/336

(under subclass 305) Compounds wherein an amino nitrogen is indirectly bonded to an aryl ring or ring system through a single acyclic carbon or through an acyclic chain.

(1) Note. This subclass contains, for example: [figure]