(S)-3-((6-bromo-2-((4-phenylbut-3-yn-2-yl)oxy)naphthalen-1-yl)ethynyl)-N-methyl-N-(pent-2-yn-1-yl)pyridin-4-amine 在
Wilkinson's catalyst 作用下,
以
甲苯 为溶剂,
反应 12.0h,
以88%的产率得到(P,S)-13-bromo-4-ethyl-2,6-dimethyl-3-phenyl-5,6-dihydro-2H-naphtho[2',1':3,4]isochromeno[6,5-c][1,6]naphthyridine