methyl (4R)-4-[(1S,2S,5R,7S,9R,14R,19R,24S,25R,26R,29S,30R)-5-hydroxy-2,25-dimethyl-11,22-dioxo-10,23-dioxa-13,20-diazahexacyclo[22.6.1.02,7.09,30.014,19.025,29]hentriacontan-26-yl]pentanoate 在
一水合肼 作用下,
以
甲醇 为溶剂,
反应 24.0h,
以85%的产率得到(4R)-4-[(1S,2S,5R,7S,9R,14R,19R,24S,25R,26R,29S,30R)-5-hydroxy-2,25-dimethyl-11,22-dioxo-10,23-dioxa-13,20-diazahexacyclo[22.6.1.02,7.09,30.014,19.025,29]hentriacontan-26-yl]pentanehydrazide