3,5-二甲基-1H-吡唑-1-胺合成路线 (共 17 条)
反应条件
N-chloro-succinimide in dichloromethane 3 h; Ambient temperature;
参考文献
Ohsawa, Akio; Kaihoh, Terumitsu; Itoh, Takashi; Okada, Mamiko; Kawabata, Chikako; et al.
Chemical & Pharmaceutical Bulletin, 1988 , vol. 36, # 10 p. 3838 - 3848
反应条件
chlorine; triethylamine
参考文献
Kaihoh, Terumitsu; Itoh, Takashi; Ohsawa, Akio; Okada, Mamiko; Kawabata, Chikako; Igeta, Hiroshi
Chemical & Pharmaceutical Bulletin, 1987 , vol. 35, # 9 p. 3952 - 3954
反应条件
N-chloro-succinimide in dichloromethane 1 h; Ambient temperature;
参考文献
Ohsawa, Akio; Kaihoh, Terumitsu; Itoh, Takashi; Okada, Mamiko; Kawabata, Chikako; et al.
Chemical & Pharmaceutical Bulletin, 1988 , vol. 36, # 10 p. 3838 - 3848
反应条件
N-bromosuccinmide in dichloromethane 1 h; Ambient temperature;
参考文献
Chemical & Pharmaceutical Bulletin, , vol. 36, # 10 p. 3838 - 3848
反应条件
bromine in dichloromethane 1 h; Ambient temperature;
参考文献
Chemical & Pharmaceutical Bulletin, , vol. 36, # 10 p. 3838 - 3848
反应条件
oxygen; nitrogen(II) oxide in water T=20°C; Deamination; 2 h;
参考文献
Itoh, Takashi; Miyazaki, Michiko; Maeta, Hiromi; Matsuya, Yuji; Nagata, Kazuhiro; Ohsawa, Akio
Bioorganic and Medicinal Chemistry, 2000 , vol. 8, # 8 p. 1983 - 1989
反应条件
lithium perchlorate in acetonitrile electrochemical oxidation, Pt-electrode; dependence of product yield and distribution on addition of H2O or pyridine as solvents; same reaction of further N-aminopyrazoles; Product distributionMechanism;
参考文献
Itoh; Nagata; Okada; Ohsawa
Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 6 p. 1524 - 1526
反应条件
bromine in dichloromethane 1 h; Ambient temperature;
参考文献
Ohsawa, Akio; Kaihoh, Terumitsu; Itoh, Takashi; Okada, Mamiko; Kawabata, Chikako; et al.
Chemical & Pharmaceutical Bulletin, 1988 , vol. 36, # 10 p. 3838 - 3848
反应条件
iodine; potassium hydrogencarbonate in dichloromethane; water
0.5 h; Ambient temperature;
参考文献
Ohsawa, Akio; Kaihoh, Terumitsu; Itoh, Takashi; Okada, Mamiko; Kawabata, Chikako; et al.
Chemical & Pharmaceutical Bulletin, 1988 , vol. 36, # 10 p. 3838 - 3848
反应条件
manganese(IV) oxide in dichloromethane
Ambient temperature;
参考文献
Ohsawa, Akio; Arai, Heihachiro; Ohnishi, Hidefumi; Itoh, Takashi; Kaihoh, Terumitsu; et al.
Journal of Organic Chemistry, 1985 , vol. 50, # 26 p. 5520 - 5523