2,3-二氯-5-三氯甲基吡啶合成路线 （共 13 条）
反应条件
Copper(I)chloride in tantalum; diethyl ether; acetonitrile
反应条件
phosphorus pentachloride
反应条件
chlorine; pelletized catalyst TOSOH HSZ-690 HOD (SAR 203) with a silica binder T=350°C; Gas phase; Product distribution / selectivity;
参考文献
US2005/240024 A1, ;
Page/Page column 3-4 ;
反应条件
chlorine; dibenzoyl peroxide in tetrachloromethane 8 h; HeatingIrradiation; Yield given;
参考文献
Heterocycles, , vol. 22, # 1 p. 117 - 124
反应条件
1: 80.4 percent / antimony trifluoride / 0.17 h / Heating; Irradiation 2: 83.8 percent / potassium carbonate / ethanol / 8.5 h / 60 - 90 °C View Scheme
参考文献
Haga, Takahiro; Fujikawa, Kan-ichi; Koyanagi, Tohru; Nakajima, Toshio; Hayashi, Kouji
Heterocycles, 1984 , vol. 22, # 1 p. 117 - 124
反应条件
1: 80.4 percent / antimony trifluoride / 0.17 h / Heating; Irradiation 2: 82.9 percent / aq. ammonia / 29 h / 100 - 125 °C / 1520 Torr View Scheme
参考文献
Haga, Takahiro; Fujikawa, Kan-ichi; Koyanagi, Tohru; Nakajima, Toshio; Hayashi, Kouji
Heterocycles, 1984 , vol. 22, # 1 p. 117 - 124
反应条件
1: 80.4 percent / antimony trifluoride / 0.17 h / Heating; Irradiation 2: 85.8 percent / hydrazine hydrate / ethanol / 24 h / 40 °C View Scheme
参考文献
Haga, Takahiro; Fujikawa, Kan-ichi; Koyanagi, Tohru; Nakajima, Toshio; Hayashi, Kouji
Heterocycles, 1984 , vol. 22, # 1 p. 117 - 124
反应条件
acetic acid; zinc in methanol T=-5°C; 4 h;
参考文献
DOW AGROSCIENCES LLC
Patent: WO2004/57960 A2, 2004 ;
Location in patent: Page 23 ;
反应条件
1: 80.4 percent / antimony trifluoride / 0.17 h / Heating; Irradiation 2: 1) thiourea, 2) KOH, water / 1) ethanol, reflux, 3h, 2) ethanol, reflux, 1h View Scheme
参考文献
Haga, Takahiro; Fujikawa, Kan-ichi; Koyanagi, Tohru; Nakajima, Toshio; Hayashi, Kouji
Heterocycles, 1984 , vol. 22, # 1 p. 117 - 124
