US PATENT SUBCLASS 558 / 354
.~.~ Racemization, resolution, or inversion of configuration processes for optically active compounds

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

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {21}
303  DF  .~ Nitriles (i.e., compounds having cyano bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) {21}
354.~.~ Racemization, resolution, or inversion of configuration processes for optically active compounds

DEFINITION

Classification: 558/354

(under subclass 303) Processes wherein compounds having an asymmetric carbon are racemized or opticaly resolved, or wherein such compounds are made to undergo inversion of optical configuration.