(5S)-5-(acetylamino)-9,10,11-trimethoxy-6,7-dihydro-5H-dibenzo[a,c]cyclohepten-3-yl 3-{[(2R)-2,6-di(tert-butoxycarbonylamino)hexanoyl]amino}propanoate 、
吗啉 在
dichloromethane ethanol 作用下,
以
甲醇 为溶剂,
反应 4.0h,
以to give N-[(5S)-3-(2-hydroxy-3-morpholinopropoxy)-9,10,11-trimethoxy-6,7-dihydro-5H-dibenzo[a,c]cyclohepten-5-yl]acetamide as a yellow foam的产率得到N-[(5S)-3-(2-hydroxy-3-morpholinopropoxy)-9,10,11-trimethoxy-6,7-dihydro-5H-dibenzo[a,c]cyclohepten-5-yl]acetamide