4-(1H-3-吡唑)苯甲酸甲酯合成路线 (共 4 条)
反应条件
potassium carbonate in N,N-dimethyl-formamide T=20°C; 1 h;
参考文献
TRIMERIS, INC.
Patent: WO2007/103456 A2, 2007 ;
Location in patent: Page/Page column 120 ;
反应条件
hydrazine hydrate; acetic acid in methanol 10 h; Ambient temperature;
参考文献
Tanaka, Akira; Terasawa, Takeshi; Hagihara, Hiroyuki; Sakuma, Yuri; Ishibe, Noriko; Sawada, Masae; Takasugi, Hisashi; Tanaka, Hirokazu
Journal of Medicinal Chemistry, 1998 , vol. 41, # 13 p. 2390 - 2410
反应条件
1: 86 percent / 18 h / 85 °C 2: 97 percent / H2NNH2*H2O, AcOH / methanol / 10 h / Ambient temperature View Scheme
参考文献
Tanaka, Akira; Terasawa, Takeshi; Hagihara, Hiroyuki; Sakuma, Yuri; Ishibe, Noriko; Sawada, Masae; Takasugi, Hisashi; Tanaka, Hirokazu
Journal of Medicinal Chemistry, 1998 , vol. 41, # 13 p. 2390 - 2410
反应条件
1: 93 percent / LiAlH4 / tetrahydrofuran / 4 h / 50 °C
2: 93 percent / MnO2 / acetone / 1 h / Heating
View Scheme
参考文献
Tanaka, Akira; Terasawa, Takeshi; Hagihara, Hiroyuki; Sakuma, Yuri; Ishibe, Noriko; Sawada, Masae; Takasugi, Hisashi; Tanaka, Hirokazu
Journal of Medicinal Chemistry, 1998 , vol. 41, # 13 p. 2390 - 2410