HCID 67021573, compound → HCID 67021316, compound

Participants

Reaction Steps

0.700 g of a suspension of [4-(2-nitro-phenylamino)-phenyl]-acetic acid methyl ester and 0.240 g of Pd/C (10%) in 20 ml of MeOH is stirred for 3 hours at rt under a hydrogen atmosphere. The mixture obtained is filtered through a pad of Celite and the filtrate obtained is concentrated. [4-(2-Amino-phenylamino)-phenyl]-acetic acid methyl ester is obtained in the form of an oil: ES-MS: 257.1 [M+H]+; single peak at tR=3.04 min (System 1).

Provenance & Evidence