Process for the carbonylation of ethylenically unsaturated...

Details Process for the carbonylation of ethylenically unsaturated... Process for the carbonylation of ethylenically unsaturated...

2007-01-09

2007-01-09

Page, Thurman K. (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

C556S013000

Reexamination Certificate

active

11184643

ABSTRACT:
Process for the carbonylation of optionally substituted ethylenically unsaturated compounds by reaction with carbon monoxide and a coreactant in the presence of a catalyst system. The catalyst system includes(a) a source of Pt group metal cations,(b) a certain bidentate diphosphine composition.

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