3-(2-氯苯基)-1H-吡唑合成路线 (共 3 条)
反应条件
caesium carbonate; tetrakis (triphenylphosphine) palladium (0) in 1,4-dioxane; water T=150°C; 0.833333 h; Sealed tubeMicrowave irradiation;
参考文献
MILLENNIUM PHARMACEUTICALS, INC.; Chau, Ryan W.; Cullis, Courtney A.; Duffey, Matthew O.; Gipson, Krista E.; Hu, Yongbo; Li, Gang; Sintchak, Michael D.; Vos, Tricia J.
Patent: US2013/165464 A1, 2013 ;
Location in patent: Paragraph 0974 ;
反应条件
hydrogenchloride; ethanol T=20°C; 1 h;
参考文献
Gerard, Anne-Laure; Bouillon, Alexandre; Mahatsekake, Clement; Collot, Valerie; Rault, Sylvain
Tetrahedron Letters, 2006 , vol. 47, # 27 p. 4665 - 4669
反应条件
N-bromosuccinmide in dichloromethane T=20°C; 0.833333 h;
参考文献
MILLENNIUM PHARMACEUTICALS, INC.; Chau, Ryan W.; Cullis, Courtney A.; Duffey, Matthew O.; Gipson, Krista E.; Hu, Yongbo; Li, Gang; Sintchak, Michael D.; Vos, Tricia J.
Patent: US2013/165464 A1, 2013 ;
Location in patent: Paragraph 0975 ;