反应条件
tetrakis(triphenylphosphine) palladium(0); RAM TentaGel resin; sodium carbonate; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid 1.) 2 h, 2.) irradiation, H2O, EtOH, DME, RT, sealed, 3.) 1 h; Yield given. Multistep reaction;
参考文献
Tetrahedron Letters, , vol. 37, # 45 p. 8219 - 8222