Synthesis of cyclic carbonates

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United States of America Patent

PATENT NO 9242955
APP PUB NO 20100130752A1
SERIAL NO

12597417

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Abstract

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A process for the production of cyclic carbonates comprising contacting an epoxide with carbon dioxide in the presence of a dimeric aluminum(salen) catalyst, and a co-catalyst capable of supplying Y−, where Y is selected from Cl, Br and I, where the dimeric aluminum(salen) catalyst is of formula I:

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Patent OwnerAddress
UNIVERSITY OF YORKYORK

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
North, Michael Newcastle Upon Tyne, GB 26 50

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