tert-Butyl 3-[6-chloro-2-(1,1-dioxido-2,3-dihydro-1,4-benzothiazepin-4(5H)-yl)-quinolin-4-ylamino]-azetidine-1-carboxylate 、
盐酸 以
1,4-二氧六环 为溶剂,
反应 16.0h,
以to afford 50 mg of the desired product (yield was 51%)的产率得到N-(azetidin-3-yl)-6-chloro-2-(1,1-dioxido-2,3-dihydro-1,4-benzothiazepin-4(5H)-yl)quinolin-4-amine