1: sodium tetraphenyl borate With Amberlite(R)IRA-900 resin in water 2: monoiodonaphthalene With palladium diacetate in N,N-dimethyl-formamide T=85°C; Suzuki-Miyaura coupling reaction; 4 h; Further stages.;
Pd(PAc)2; sodium carbonate in acetone T=20°C; 3 h;
参考文献
Korolev; Bumagin
Russian Chemical Bulletin, 2004 , vol. 53, # 2 p. 364 - 369
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反应条件
NaOH in ethanol; water aq. soln. CuCl2 added with stirring to aq. soln. ligand, aq. soln. NaOHadded, soln. filtered, filtrate warmed to 60°C, NaBPh4 in ethanol added; product recrystd. by dissolving in acetone-ethanol-water mixt 1:1:1 andcooling soln.; elem. anal.;