(1R,3aS,3bS,10aR,10bS,11S,12aS)-1-{[(cyanomethyl)thio]carbonyl}-7-{4-fluoro-3-[(prop-2-en-1-yloxy)methyl]phenyl}-11-hydroxy-10a,12a-dimethyl-1,2,3,3a,3b,4,5,7,10,10a,10b,11,12,12a-tetradecahydrocyclopenta[5,6]naphtho[1,2-f]indazol-1-yl furan-2-carboxylate 、
甲胺 在
crude mixture 、
acetonitrile-water 作用下,
以
乙腈 、
乙醇 为溶剂,
反应 3.0h,
以15 mg (25%) was obtained of the desired product as a white solid的产率得到(1R,3aS,3bS,10aR,10bS,11S,12aS)-7-{4-fluoro-3-[(prop-2-en-1-yloxy)methyl]phenyl}-11-hydroxy-10a,12a-dimethyl-1-(methylcarbamoyl)-1,2,3,3a,3b,4,5,7,10,10a,10b,11,12,12a-tetradecahydrocyclopenta[5,6]naphtho[1,2-f]indazol-1-yl furan-2-carboxylate