US PATENT SUBCLASS 558 / 13
.~.~ Thiocyano bonded directly to a benzene ring

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}
10  DF  .~ Thiocyanate esters (i.e., compounds having the thiocyano group, -SCN, bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) {6}
13.~.~ Thiocyano bonded directly to a benzene ring

DEFINITION

Classification: 558/13

(under subclass 10) Compounds wherein a benzene ring is bonded directly to the thiocyano group.

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