2,3-二氯-6-(三氯甲基)吡啶合成路线 (共 4 条)
反应条件
1: anhydrous iron chloride; hydrogen fluoride / 34 h / 170 °C 2: copper; propionic acid / 22 h / 135 °C View Scheme
参考文献
ROSS, JR., RONALD; RENGA, JAMES; BLAND, DOUGLAS C.; ROTH, GARY A.; FUNG, ALEXANDER P.; DAVIS, CLARK S.
Patent: US2013/261310 A1, 2013 ;
反应条件
anhydrous iron chloride; hydrogen fluoride T=170°C; 34 h; Reagent/catalystTemperature;
参考文献
ROSS, JR., RONALD; RENGA, JAMES; BLAND, DOUGLAS C.; ROTH, GARY A.; FUNG, ALEXANDER P.; DAVIS, CLARK S.
Patent: US2013/261310 A1, 2013 ;
Location in patent: Paragraph 0078; 0079 ;
反应条件
chlorine; ZnCl2, HCl, water and type L zeolite (EZ-200) mixed, dried and calcined
T=200°C; P=25.8581 Torr; 12.5 h;
参考文献
Livingston, Dana Alan; Wan, Hawk Suewah; Larson, Kenneth Michael; Schoeman, Brian John
Patent: US2004/176607 A1, 2004 ;
Location in patent: Page 3-4 ;
反应条件
chlorine
T=150°C; 2 h; Irradiationother temp.: 80, 90, 100, 120 deg. C; other reaction time: 2 to 45 h; reaction without irradiation; reaction in C4Cl6; Product distributionKinetics;
参考文献
Kosorotov, V. I.; Stul', B. Ya.; Dzhagatspanyan, R. B.
Journal of Organic Chemistry USSR (English Translation), 1980 , vol. 16, # 10 p. 1845 - 1851
Zhurnal Organicheskoi Khimii, 1980 , vol. 16, # 10 p. 2163 - 2171