4'-甲基[1,1'-联苯]-2,5-二羧酸二甲酯合成路线 (共 2 条)
反应条件
hydrogenchloride; tert.-butyl lithium; zinc(II) chloride in tetrahydrofuran; dichloromethane; ethyl acetate
参考文献
Merck and Co., Inc.
Patent: US5356889 A1, 1994 ;
反应条件
1: With 1,8-diazabicyclo[5.4.0]undec-7-ene in acetonitrile
T=60°C; 8 h; Inert atmosphere;
2: in acetonitrile
T=60°C; 40 h;
参考文献
Shu, Zhen-Cao; Zhu, Jian-Bo; Liao, Saihu; Sun, Xiu-Li; Tang, Yong
Tetrahedron, 2013 , vol. 69, # 1 p. 284 - 292