Preparation Method of Ecteinascidin-743 Intermediate.

DOI Number:

Link to literature

Reaction Category:

Alkylation | alpha-Alkylation

MOP ID:

MOP_0000369

Educt:

tert-butyl 2-((diphenylmethylene)amino)acetate, 5-(benzyloxy)-6-(bromomethyl)-4-methylbenzo[d][1,3]dioxole

Product:

tert-butyl (S)-3-(6-(benzyloxy)-7-methylbenzo[d][1,3]dioxol-5-yl)-2-((diphenylmethylene)amino)propanoate

Catalyst:

(8α,9R)-1-(9-anthracenylmethyl)-9- (2-propenyloxy)-Cinchonanium bromide

Cas No:

200132-54-3

Associated Product from Buchler GmbH:

Cinchonidine Base

Cas No:

485-71-2