5-(5-(4-bromophenyl)pent-4-ynyl)-1-methyl-3,4-dihydropyridin-2(1H)-one 在
platinum(II) chloride 作用下,
以
甲苯 为溶剂,
反应 16.0h,
生成 (1R,6R)-9-bromo-5-methyl-5-azatetracyclo[11.4.0.01,6.07,12]heptadeca-7(12),8,10,13-tetraen-4-one 、 (1R,13R)-10-bromo-14-methyl-14-azatetracyclo[11.4.0.01,5.07,12]heptadeca-5,7(12),8,10-tetraen-15-one