Process for producing optically active cyclopropanecaboxylic aci

Details Process for producing optically active cyclopropanecaboxylic aci Process for producing optically active cyclopropanecaboxylic aci

1998-07-10

2000-01-04

Barts, Samuel

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

Organic compounds

Carboxylic acid esters

C07C 6974

Patent

active

060111690

ABSTRACT:
A process for producing an optically active cyclopropanecarboxylic acid ester which is characterized by reacting a prochiral olefin with a diazoacetic acid ester in the presence of a copper complex obtained by reacting an optically active bisoxazoline ligand with a copper compound.

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