反应条件
1: ortho-chlorobenzoic acid With (E)-1,2-Bis(dimethylamino)-ethylen; sec.-butyllithium in tetrahydrofuran T=-78°C; 0.5 h; 2: N,N-dimethyl-formamide in tetrahydrofuran T=-78 - 0°C;
参考文献
Gohier, Frederic; Castanet, Anne-Sophie; Mortier, Jacques
Synthetic Communications, 2005 , vol. 35, # 6 p. 799 - 806
