US PATENT SUBCLASS 585 / 328
.~.~ Including displacement from nonhydrocarbon by entire hydrocarbon molecule, e.g., growth reaction, etc.

Current as of: June, 1999
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585 /   HD   CHEMISTRY OF HYDROCARBON COMPOUNDS

310  DF  PLURAL SERIAL DIVERSE SYNTHESES {8}
324  DF  .~ To produce unsaturate {4}
328.~.~ Including displacement from nonhydrocarbon by entire hydrocarbon molecule, e.g., growth reaction, etc.

DEFINITION

Classification: 585/328

Including displacement from nonhydrocarbon by entire hydrocarbon molecule, e.g., growth reaction, etc.:

(under subclass 324) Subject matter wherein one step uses as reactants (1) a hydrocarbon, usually a low molecular weight olefin and (2) a nonhydrocarbon containing (a) one or more hydrocarbyl moieties and (b) a nonhydrocarbon atom or radical, the reaction serving to unite reactant (1) with atom or radical (2b) and to release a free olefin derived from (2a).

SEE OR SEARCH THIS CLASS, SUBCLASS:

637, for a displacement reaction, per se.

SEE OR SEARCH CLASS

260, Chemistry of Carbon Compounds,

448, for synthesis of an aluminum alkyl by a chain-growth reaction.