5-Chloro-1H-indole-2-carboxylic acid → HCID 57143767, compound

Participants

Reaction Steps

(S)-2-Amino-3-phenyl-1-thiomorpholin-4-yl-propan-1-one hydrochloride (2.6 mmol) and 5-chloro-1H-indole-2-carboxylic acid (2.6 mmol) were coupled according to Procedure A (0-25° C. reaction temperature, washed with acid first, then base). The crude product was then triturated with 1:1 ether-hexanes and dried. Yield 1.03 g, 94%; HPLC (60/40) 8.74 minutes (99%); PBMS 428/430 (MH+, 100%);

Provenance & Evidence