3-(氰甲基)-4-氰基-5-氨基吡唑合成路线 (共 10 条)
参考文献
Journal of the American Chemical Society, , vol. 81, p. 2452,2455
Journal of the American Chemical Society, , vol. 80, p. 2838
参考文献
Journal of the American Chemical Society, , vol. 81, p. 2452,2455
Journal of Organic Chemistry, , vol. 24, p. 963,965
反应条件
ethanol; hydrazine hydrate
参考文献
Journal of Organic Chemistry, , vol. 24, p. 963,965
参考文献
Journal of the American Chemical Society, , vol. 81, p. 2452,2455
参考文献
Journal of Organic Chemistry, , vol. 24, p. 963,965
参考文献
Taylor; Hartke
Journal of the American Chemical Society, 1959 , vol. 81, p. 2452,2455
Full Text Show Details
Sato
Journal of Organic Chemistry, 1959 , vol. 24, p. 963,965
反应条件
sodium hydroxide; water 92 h; Heating / reflux;
参考文献
ASTRAZENECA AB; ASTRAZENECA UK LIMITED
Patent: WO2004/58781 A1, 2004 ;
Location in patent: Page 41 ;
WO 2004/058781 A1
反应条件
1: aq. NaOH solution 2: acetic acid anhydride View Scheme
参考文献
Taylor; Hartke
Journal of the American Chemical Society, 1959 , vol. 81, p. 2452,2455
参考文献
Taylor; Hartke
Journal of the American Chemical Society, 1959 , vol. 81, p. 2452,2455
参考文献
Taylor; Hartke
Journal of the American Chemical Society, 1959 , vol. 81, p. 2452,2455