反応 #41884

反応方程式

Intermediate D

(S)-6-Benzoyl-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-2-oxo-2,3,5,6,7,8-hexahydro-1H-4-oxa-1,6-diaza-anthracene-7-carboxylic acid

(S)-2-amino-3-(4-pyridin-4-yl-phenyl)-propionic acid methyl ester bis hydrochloride

→

(S)-2-({(S)-6-Benzoyl-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-2-oxo-2,3,5,6,7,8-hexahydro-1H-4-oxa-1,6-diaza-anthracene-7-carbonyl}-amino)-3-(4-pyridin-4-yl-phenyl)-propionic acid methyl ester

反応条件

実験手順

(S)-2-({(S)-6-Benzoyl-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-2-oxo-2,3,5,6,7,8-hexahydro-1H-4-oxa-1,6-diaza-anthracene-7-carbonyl}-amino)-3-(4-pyridin-4-yl-phenyl)-propionic acid methyl ester (61 m g, LC/MS: m/z 842) was prepared from Intermediate D (100 mg) and (S)-2-amino-3-(4-pyridin-4-yl-phenyl)-propionic acid methyl ester bis hydrochloride according to general procedure A.

出典