US PATENT SUBCLASS 558 / 359
.~.~.~ The carbons that form the bond each lose halogen in the process

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}
357  DF  .~.~ Processes of forming carbon to carbon bond between carbons of two organic reactants {12}
359.~.~.~ The carbons that form the bond each lose halogen in the process

DEFINITION

Classification: 558/359

(under subclass 357) Processes wherein halogen is lost, during the reaction, from each of the carbons that form the carbons that form the carbon to carbon bond.

(1) Note. An example of a process provided for herein is: [figure] [figure]