n-{3-[6(r,s)-(Benzothiazole-2-carbonyl)-5-oxo-6,7,8,9-tetrahydro-5h-benzocyclohepten-2-yl]-2-oxo-oxazolidin-5(s)-ylmethyl}-acetamide 、
一水合肼 在
(S)-N-[3-(3-benzothiazol-2-yl-1,4,5,6-tetrahydro-1,2-diaza-benzo[e]azulen-8-yl)-2-oxo-oxazolidin-5-ylmethyl]-acetamide 、
methanol-dichloromethane 、
甲醇 作用下,
以
乙醇 为溶剂,
反应 1.67h,
以10 minutes, then 7-9% MeOH over 30 minutes) to afford the title compound的产率得到(S)-N-[3-(3-benzothiazol-2-yl-1,4,5,6-tetrahydro-1,2-diaza-benzo[e]azulen-8-yl)-2-oxo-oxazolidin-5-ylmethyl]-acetamide