US PATENT SUBCLASS 585 / 365
.~ From nonring hydrocarbon

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

350  DF  ALICYCLIC COMPOUND SYNTHESIS {11}
365.~ From nonring hydrocarbon {1}
366  DF  .~.~> Alkadiene {2}

DEFINITION

Classification: 585/365

From nonring hydrocarbon:

(under subclass 350) Subject matter directed to the conversion of an acyclic hydrocarbon to an alcyclic hydrocarbon.

SEE OR SEARCH THIS CLASS, SUBCLASS:

358, for a cyclization process in which the feed is a nonhydrocarbon.

407+, for a cyclization process which produces an aromatic.