2-(1H-吡唑-1-基)乙酸乙酯合成路线 (共 8 条)
反应条件
sodium ethanolate in ethanol T=20°C; 19 h;
参考文献
CHROMA THERAPEUTICS LTD
Patent: WO2006/117552 A1, 2006 ;
Location in patent: Page/Page column 50-51 ;
WO 2006/117552 A1
反应条件
[3,2-c]pyrazole; sodium in ethanol
参考文献
Bigge, Christopher Franklin; Bridges, Alexander James; Casimiro-Garcia, Agustin; Fakhoury, Stephen Alan; Lee, Helen Tsenwhei; Reed, Jessica; Schaum, Robert; Schlosser, Kevin Matthew; Sexton, Karen; Zhou, Hairong
Patent: US2003/171377 A1, 2003 ;
反应条件
potassium carbonate in acetone 16 h; Heating;
参考文献
Srivastava; Guru, Niharika
Journal of the Indian Chemical Society, 2000 , vol. 77, # 8 p. 400 - 401
反应条件
sodium ethanolate anschl. mit Bromessigsaeure-aethylester;
参考文献
Journal of Organic Chemistry, , vol. 19, p. 1428,1431
反应条件
1: ethanolic NH3 2: LiAlH4; diethyl ether View Scheme
参考文献
Jones et al.
Journal of Organic Chemistry, 1954 , vol. 19, p. 1428,1431
反应条件
water T=100°C; 10 h;
参考文献
Badalyan; Asratyan; Attaryan
Russian Journal of General Chemistry, 2012 , vol. 82, # 5 p. 946 - 946
参考文献
Jones et al.
Journal of Organic Chemistry, 1954 , vol. 19, p. 1428,1431
反应条件
sulfuric acid; nitric acid
T=0 - 20°C; 18 h;
参考文献
CHROMA THERAPEUTICS LTD
Patent: WO2006/117552 A1, 2006 ;
Location in patent: Page/Page column 50-52 ;
WO 2006/117552 A1