反应条件
1: 1-(4-methoxyphenyl)ethanone With nonafluoro-n-butanesulfonyl fluoride; phosphazene base P1-t-bu-tris(tetramethylene) in N,N-dimethyl-formamide T=10 - 25°C; 2: (Z)-1-trimethylsilyloxypent-1-ene in N,N-dimethyl-formamide T=-75 - 3°C; 1 h; 3: With copper(l) iodide; diisopropylamine; triphenylphosphine; palladium diacetate; lithium chloride in N,N-dimethyl-formamide T=0 - 25°C; Sonogashira coupling; 20.5 h;
参考文献
Lyapkalo, Ilya M.; Vogel, Michael A. K.
Angewandte Chemie - International Edition, 2006 , vol. 45, # 24 p. 4019 - 4023