1-Boc-3-羟基吡咯烷 、 4-(4-Chloro-6-(trifluoromethoxy)quinolin-2-yl)-2,3,4,5-tetrahydro-1,4-benzothiazepine 1,1-dioxide 、
sodium t-butanolate 在
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、
1,1'-双(二苯基膦)二茂铁 作用下,
以
1,4-二氧六环 为溶剂,
反应 1.0h,
以to afford 20 mg of the desired product (yield was 5.3%)的产率得到tert-butyl 3-{[2-(1,1-dioxido-2,3-dihydro-1,4-benzothiazepin-4(5H)-yl)-6-methylquinolin-4-yl]oxy}pyrrolidine-1-carboxylate