US PATENT SUBCLASS 562 / 523
.~.~.~ Formation of carboxyl group by oxidation

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

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {41}
400  DF  .~ Carboxylic acids and salts thereof {14}
512  DF  .~.~ Acyclic {14}
523.~.~.~ Formation of carboxyl group by oxidation {8}
524  DF  .~.~.~.~> Of carboxylic acid or ester {1}
526  DF  .~.~.~.~> Of nitrogen containing compound
527  DF  .~.~.~.~> Of ketone {1}
531  DF  .~.~.~.~> Of aldehyde {2}
537  DF  .~.~.~.~> Of ether
538  DF  .~.~.~.~> Of alcohol {2}
541  DF  .~.~.~.~> Of halogenated hydrocarbon
542  DF  .~.~.~.~> Of hydrocarbon {3}

DEFINITION

Classification: 562/523

Formation of carboxyl group by oxidation:

(under subclass 512) Processes wherein the carboxyl group of an acyclic acid is formed by oxidation.

(1) Note. The term "oxidation" as used here is identical with that set forth in subclass 407.