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Class Information
Number: 585/405
Name: Chemistry of hydrocarbon compounds > Aromatic compound synthesis > By ring expansion or contraction > Using transition metal-containing catalyst
Description: Subject matter wherein the reaction takes place in the presence of a catalyst containing a transition metal in free or combined form.

Patents under this class:

Patent Number Title Of Patent Date Issued
7601881 Isomerization catalyst and process Oct. 13, 2009
6657093 Preparation of substituted aromatic compounds Dec. 2, 2003
5430200 Process for producing phenol from cumene Jul. 4, 1995
5371305 Process for producing phenol from cumene Dec. 6, 1994
4664777 Process for improving octane by the conversion of fused multi-ring aromatics and hydroaromatics to lower molecular weight compounds May. 12, 1987
4446013 Catalytic skeletal isomerization May. 1, 1984
4153637 Use of ammonia in the formation of aromatic hydrocarbons by dehydroisomerizing alkylcyclopentane with a platinum hydrogen mordenite catalyst May. 8, 1979
4073818 Process of producing acenaphthenes Feb. 14, 1978

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