3-(4-chloromethyl-thiazol-2-yl)-5-methyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one 、
二正丙胺 在
silica gel 、
乙酸乙酯 、
异丙醚 作用下,
以
四氢呋喃 为溶剂,
反应 16.0h,
以There was obtained 0.67 g (56%) of 3-(4-dipropylaminomethyl-thiazol-2-yl)-5-methyl5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one as white crystals的产率得到3-(4-dipropylaminomethyl-thiazol-2-yl)-5-methyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one