7-氰基-2-苯基-5H-吡咯并(3,2-d)嘧啶-4-磺酸钠盐合成路线 (共 3 条)
反应条件
sodium sulfite in ethanol
4 h; Heating;
参考文献
Sizova, O. S.; Britikova, N. E.; Novitskii, K. Yu.; Shcherbakova, L. I.; Pershin, G. N.; et al.
Pharmaceutical Chemistry Journal, 1982 , vol. 16, # 11 p. 834 - 838
Khimiko-Farmatsevticheskii Zhurnal, 1982 , vol. 16, # 11 p. 1338 - 1343
反应条件
1: POCl3 / Heating
2: 53 percent / Na2SO3 / aq. ethanol / 4 h / Heating
View Scheme
参考文献
Sizova, O. S.; Britikova, N. E.; Novitskii, K. Yu.; Shcherbakova, L. I.; Pershin, G. N.; et al.
Pharmaceutical Chemistry Journal, 1982 , vol. 16, # 11 p. 834 - 838
Khimiko-Farmatsevticheskii Zhurnal, 1982 , vol. 16, # 11 p. 1338 - 1343
反应条件
1: NH2OH*HCl / aq. ethanol / 4 h / Heating
2: POCl3 / Heating
3: 53 percent / Na2SO3 / aq. ethanol / 4 h / Heating
View Scheme
参考文献
Sizova, O. S.; Britikova, N. E.; Novitskii, K. Yu.; Shcherbakova, L. I.; Pershin, G. N.; et al.
Pharmaceutical Chemistry Journal, 1982 , vol. 16, # 11 p. 834 - 838
Khimiko-Farmatsevticheskii Zhurnal, 1982 , vol. 16, # 11 p. 1338 - 1343