2-(3-氯苯基)-5-甲基-2H-吡唑-3-胺合成路线 (共 5 条)
反应条件
1: 3-chloro-aniline With hydrogenchloride; sodium nitrite in water T=-2 - 0°C; 1 h; Green chemistry; 2: With ascorbic acid powder in water T=-2 - 0°C; Green chemistry; 3: 3-aminocrotononitrile in water T=45 - 90°C; Green chemistry;
参考文献
Marinozzi, Maura; Marcelli, Gloria; Carotti, Andrea; Natalini, Benedetto
RSC Advances, 2014 , vol. 4, # 14 p. 7019 - 7023
参考文献
Ochiai, Hiroshi; Ishida, Akiharu; Ohtani, Tazumi; Kusumi, Kensuke; Kishikawa, Katuya; Yamamoto, Susumu; Takeda, Hiroshi; Obata, Takaaki; Nakai, Hisao; Toda, Masaaki
Chemical and Pharmaceutical Bulletin, 2004 , vol. 52, # 9 p. 1098 - 1104
反应条件
methanol und Erwaermen des Reaktionsgemisches mit wss.HCl;
参考文献
Kurtz et al.
Justus Liebigs Annalen der Chemie, 1959 , vol. 624, p. 1,19
参考文献
Volochnyuk, Dmitriy M.; Ryabukhin, Sergey V.; Plaskon, Andrey S.; Dmytriv, Yuri V.; Grygorenko, Oleksandr O.; Mykhailiuk, Pavel K.; Krotko, Dmitriy G.; Pushechnikov, Alexei; Tolmachev, Andrey A.
Journal of Combinatorial Chemistry, 2010 , vol. 12, # 4 p. 510 - 517
反应条件
hydrogenchloride; EtO-NO in ethanol
T=0°C;
参考文献
Giori; Mazzotta; Vertuani; Guarneri; Pancaldi; Brunelli
Farmaco, Edizione Scientifica, 1981 , vol. 36, # 12 p. 1019 - 1028