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Class Information
Number: 585/604
Name: Chemistry of hydrocarbon compounds > Unsaturated compound synthesis > Diolefin product > From nonhydrocarbon feed > Heterocyclic
Description: Subject matter wherein the nonhydrocarbon feedstock is a cyclic material containing an atom other than carbon in the ring, e.g., dioxane.

Sub-classes under this class:

Class Number Class Name Patents
585/605 Using p-containing catalyst 4

Patents under this class:

Patent Number Title Of Patent Date Issued
8471085 Oligomerization catalyst system and process for oligomerizing olefins Jun. 25, 2013
8258362 Method for the production of .alpha., .omega.-olefins by using the copper catalyzed coupling reaction of a Grignard reagent with an allylic substrate Sep. 4, 2012
5859263 Method and apparatus for production of levulinic acid via reactive extrusion Jan. 12, 1999
5723708 Method for producing cyclopentadienes Mar. 3, 1998
4061680 Method of producing high-boiling byproducts of isoprene production Dec. 6, 1977

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