Ammonia → HCID 53828599, compound

Participants

Reaction Steps

The desired compound was prepared by saponification of [4-(3-pyridyloxymethyl)-2-phenylbenzoyl]cysteine methyl ester, prepared as in Example 242E, using the procedure of Example 165. 1H NMR (300 MHz, DMSO-d6) d 8.77 (d, 1H), 0.58 (d, 1H), 8.35 (d, 1H), 7.85 (dd, 1H), 7.63 (dd, 1H), 7.52 (m, 5H), 7.36 (m, 3H), 5.38 (s, 2H), 4.44 (m, 1H), 3.90 (dd, 1H), 3.72 (dd, 1H), 2.05 (s 3H). MS (DCI-NH3) m/e 423 (M+H)+, 440 (M+NH4)+.

Provenance & Evidence