11-ethyl-5,11-dihydro-8-{2-{2-methyl-4-[1-(triphenylmethyl)-1H-imidazol-4-yl]phenoxy}ethyl}-5-methyl-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one 、
三氟乙酸 以
二氯甲烷 为溶剂,
反应 3.0h,
以70%的产率得到11-ethyl-5,11-dihydro-8-{2-[4-(1H-imidazol-4-yl)-2-methylphenoxy]ethyl}-5-methyl-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one trifluoroacetate