5-氯-3-(4-氯苯基)-1-苯基-1H-吡唑-4-甲醛合成路线 (共 3 条)
反应条件
sodium hydroxide in N-methyl-acetamide
参考文献
Byk-Gulden Lomberg Chemische Fabrik GmbH
Patent: US3974176 A1, 1976 ;
反应条件
trichlorophosphate
T=50 - 60°C; Vilsmeier-Haack reaction;
参考文献
Rani, Archna; Jain, Sapna; Dureja, Prem; Kumar, Rita; Kumar, Anil
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2011 , vol. 50, # 10 p. 1524 - 1531
反应条件
1: ethanol
2: trichlorophosphate / 50 - 60 °C
View Scheme
参考文献
Rani, Archna; Jain, Sapna; Dureja, Prem; Kumar, Rita; Kumar, Anil
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2011 , vol. 50, # 10 p. 1524 - 1531