甲醇 、
膦酰基乙酸甲酯二乙酯 、
(1S,9R)-10-(cyclopropylmethyl)-1-(4,4-dimethoxybutyl)-4-methoxy-10-azatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-13-one 、
N,N-二甲基甲酰胺 在
sodium hexamethyldisilazane 作用下,
以
四氢呋喃 为溶剂,
反应 114.75h,
生成
methyl (2Z)-2-[(1S,9R)-1-(4-amino-4-oxobutyl)-10-(cyclopropylmethyl)-4-hydroxy-10-azatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-13-ylidene]acetate 、 ethyl (Z)-2-((2R,6S)-6-(4-amino-4-oxobutyl)-3-(cyclopropylmethyl)-8-hydroxy-1,2,3,4,5,6-hexahydro-2,6-methanobenzo[d]azocin-11-ylidene)acetate 、
methyl 4-[(1S,9R,13Z)-10-(cyclopropylmethyl)-4-hydroxy-13-(2-methoxy-2-oxoethylidene)-10-azatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-1-yl]butanoate 、 methyl 4-((2R,6S,Z)-3-(cyclopropylmethyl)-11-(2-ethoxy-2-oxoethylidene)-8-hydroxy-2,3,4,5-tetrahydro-2,6-methanobenzo[d]azocin-6(1H)-yl)butanoate 、 、 ethyl (Z)-2-((2R,6S)-3-(cyclopropylmethyl)-6-(4-(dimethylamino)-4-oxobutyl)-8-hydroxy-1,2,3,4,5,6-hexahydro-2,6-methanobenzo[d]azocin-11-ylidene)acetate