phenyl N-[3-(dimethylamino)propyl]carbamate 、 (1RS,3SR)-3-ethyl-6-methoxy-1-phenyl-2,3,4,9-tetrahydro-1H-β-carboline-3-carboxylic acid ethyl ester 以
丙酮 为溶剂,
反应 1.0h,
生成 (3aSR,10RS)-2-(3-dimethylamino-propyl)-3a-ethyl-6-methoxy-10-phenyl-3a,4,9,10-tetrahydro-2,9,10a-triaza-cyclopenta[b]fluorene-1,3-dione