copper diacetate; sodium t-butanolate; tris(dibenzylideneacetone)dipalladium(0) chloroform complex in toluene
T=40°C; 4 h; Title compound not separated from byproducts;
参考文献
Denmark, Scott E.; Kallemeyn, Jeffrey M.
Journal of Organic Chemistry, 2005 , vol. 70, # 7 p. 2839 - 2842