反应条件
1: 1-bromo-2-iodo-benzene; immobilized on REM resin N-acetyl-dehydroalanine With triethylamine; tris(dibenzylideneacetone)dipalladium(0) chloroform complex in N,N-dimethyl-formamide T=100°C; Heck reaction; 24 h; 2: With tri-tert-butyl phosphine; N,N-dicyclohexylmethylamine; tris(dibenzylideneacetone)dipalladium(0) chloroform complex in toluene T=80°C; 12 h; 3: methanol With sodium methylate in tetrahydrofuran T=20°C; 12 h; Further stages.;
