5-(3-chlorophenyl)-4,5-dihydro-α-(4-methoxyphenyl)-α-(1-methyl-1H-imidazol-5-yl)-tetrazolo[1,5-a]quinazoline-7-methanol 在
dichloromethane MeOH Et3N 、 9-(3-chlorophenyl)-4,9-dihydro-α-(4-methoxyphenyl)-α-(1-methyl-1H-imidazol-5-yl)-tetrazolo[5,1-b]quinazoline-7-methanol 作用下,
以
甲苯 为溶剂,
反应 5.0h,
以yielding 0.08 g (27%) of 9-(3-chlorophenyl)-4,9-dihydro-α-(4-methoxyphenyl)-α-(1-methyl-1H-imidazol-5-yl)-tetrazolo[5,1-b]quinazoline-7-methanol (compound 3)的产率得到9-(3-chlorophenyl)-4,9-dihydro-α-(4-methoxyphenyl)-α-(1-methyl-1H-imidazol-5-yl)-tetrazolo[5,1-b]quinazoline-7-methanol