L-Proline → 6-methoxy-3,4-dihydro-4-methyl-2H-1,4-benzodiazepine-2,5(1H)-dione

関与物質

役割	名称	HCID	仕込み量
反応物	L-Proline	HCID 145742	—
反応物	(S)-1,2,3,11a-tetrahydro-6-methyl-5H-pyrrolo[2,1-c][1,4]benzodiazepine-5,11(10H)-dione	HCID 13891432	—
生成物	6-methoxy-3,4-dihydro-4-methyl-2H-1,4-benzodiazepine-2,5(1H)-dione	HCID 21291977	—

(S)-6-methyl-1,2,3,11a-tetrahydro-5H-pyrrolo(2,1-c)(1,4)benzodiazepine-5,11(10H)-dione by reaction with L-proline. M.p. 207.6°-209.9° C.