[(2R,3S,4E,7R,9R,10R,11R,13R)-10-[(2S,3R,4S,6R)-3-acetyloxy-4-[but-3-ynyl(methyl)amino]-6-methyloxan-2-yl]oxy-2-ethyl-9-methoxy-3,5,7,9,11,13-hexamethyl-6,12,14-trioxo-1-oxacyclotetradec-4-en-3-yl] imidazole-1-carboxylate 以
水 、
乙腈 、
甲醇 为溶剂,
反应 21.0h,
生成 (1S,2R,5R,7R,8R,9R,11R,13R,14R)-15-amino-8-[(2S,3R,4S,6R)-4-[but-3-ynyl(methyl)amino]-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-9-methoxy-1,5,7,9,11,13-hexamethyl-3,17-dioxa-15-azabicyclo[12.3.0]heptadecane-4,6,12,16-tetrone