2,6-二氯吡啶-3-羧酸甲酯合成路线 (共 22 条)
反应条件
ammonia in 1,4-dioxane T=80 - 90°C; 216 h;
参考文献
Schering Corporation
Patent: US2007/82913 A1, 2007 ;
Location in patent: Page/Page column 36 ;
US 20070082913 A1
反应条件
in tetrahydrofuran T=20°C; 4 h;
参考文献
Hirokawa; Horikawa; Kato
Chemical and Pharmaceutical Bulletin, 2000 , vol. 48, # 12 p. 1847 - 1853
反应条件
in dichloromethane T=20°C; 4 h;
参考文献
Hirokawa; Horikawa; Kato
Chemical and Pharmaceutical Bulletin, 2000 , vol. 48, # 12 p. 1847 - 1853
反应条件
in dichloromethane T=-5 - 20°C; 16 h;
参考文献
Boos, Charles; Bowles, Daniel M.; Cai, Cuiman; Casimiro-Garcia, Agustin; Chen, Xiangyang; Hulford, Catherine A.; Jennings, Sandra M.; Jason Kiser; Piotrowski, David W.; Sammons, Matthew; Wade, Robert A.
Tetrahedron Letters, 2011 , vol. 52, # 52 p. 7025 - 7029
参考文献
Ciba-Geigy Corporation
Patent: US4089960 A1, 1978 ;
反应条件
in tetrahydrofuran T=20°C; 4 h;
参考文献
Hirokawa; Horikawa; Kato
Chemical and Pharmaceutical Bulletin, 2000 , vol. 48, # 12 p. 1847 - 1853
反应条件
in dichloromethane T=20°C; 4 h;
参考文献
Hirokawa; Horikawa; Kato
Chemical and Pharmaceutical Bulletin, 2000 , vol. 48, # 12 p. 1847 - 1853
反应条件
sodium in methanol; benzene
参考文献
Ciba-Geigy Corporation
Patent: US4089960 A1, 1978 ;
反应条件
in tetrahydrofuran T=20°C; 4 h;
参考文献
Hirokawa; Horikawa; Kato
Chemical and Pharmaceutical Bulletin, 2000 , vol. 48, # 12 p. 1847 - 1853
反应条件
tetrabutyl ammonium fluoride in dimethyl sulfoxide T=20°C; 0.166667 h;
参考文献
Sun, Haoran; DiMagno, Stephen G.
Chemical Communications, 2007 , # 5 p. 528 - 529