WO3 T=400°C; other temperatures; Product distribution;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 18, # 7 p. 740 - 745
Khimiya Geterotsiklicheskikh Soedinenii, , # 7 p. 967 - 973
1: With triethylamine; trichlorophosphate in dichloromethane T=0 - 26°C; 1 h; Inert atmosphere; 2: With hydrogenchloride; water T=0°C; 2 h; Reflux; 3: With triethylamine in water T=18 - 26°C; 1 h;
参考文献
ASTRAZENECA AB
Patent: US2010/317624 A1, 2010 ;
Location in patent: Page/Page column 61 ;
US 20100317624 A1
