4-(4-(pyridin-4-yl)-1H-imidazol-1-yl)butan-1-amine 、 Imidazole-1-carboxylic acid (E)-(2R,3S,7R,9R,10R,11R,13R)-10-((2S,3R,4S,6R)-3-benzoyloxy-4-dimethylamino-6-methyl-tetrahydro-pyran-2-yloxy)-2,3-diethyl-9-methoxy-5,7,9,11,13-pentamethyl-6,12,14-trioxo-oxacyclotetradec-4-en-3-yl ester 在
甲醇 作用下,
以
水 、
乙腈 为溶剂,
反应 28.0h,
以31%的产率得到(3aS,4R,7R,9R,10R,11S,13R,15R,15aR)-3a,4-diethyl-11-methoxy-7,9,11,13,15-pentamethyl-2,6,8,14-tetraoxo-1-[4-(4-pyridin-4-yl-1H-imidazol-1-yl)butyl]tetradecahydro-2H-oxacyclotetradecino[4,3-d][1,3]oxazol-10-yl-3,4,6-trideoxy-3-(dimethylamino)-D-xylo-hexopyranoside