Mechanism and conditions for highly enantioselective epoxidation of α, β-enones using charge-accelerated catalysis by a rigid quaternary ammonium salt.

DOI Number:

10.1021/ol990964z

Reaction Category:

MOP ID:

MOP_0000671

Educt:

(E)-1-(4-fluorophenyl)-3-phenylprop-2-en-1-one

Product:

(4-fluorophenyl)((2S,3R)-3-phenyloxiran-2-yl)methanone

Catalyst:

O-Allyl-1-(anthracen-9-ylmethyl)-cinchonidinium Bromide

Cas No:

200132-54-3

Associated Product from Buchler GmbH:

O-Allyl-1-(anthracen-9-ylmethyl)-cinchonidinium Bromide

Cas No:

200132-54-3