吡啶, 2-[(二氟甲基)磺酰基]-合成路线 （共 19 条）
反应条件
1: With potassium tert-butylate in N,N-dimethyl-formamide T=-50 - -40°C; Julia-Kocienski type gem-difluoroolefination; 0.25 h; Inert atmosphere; 2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide T=-40 - 20°C; Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
反应条件
1: With lithium hexamethyldisilazane in N,N-dimethyl-formamide T=-50 - 20°C; Julia-Kocienski type gem-difluoroolefination; Inert atmosphere; 2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
反应条件
1: With potassium tert-butylate in N,N-dimethyl-formamide T=-50 - -40°C; Julia-Kocienski type gem-difluoroolefination; 0.25 h; Inert atmosphere; 2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide T=-40 - 60°C; Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
反应条件
1: With potassium tert-butylate in N,N-dimethyl-formamide T=-50 - -40°C; Julia-Kocienski type gem-difluoroolefination; 0.25 h; Inert atmosphere; 2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide T=-40 - 60°C; Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
反应条件
1: With potassium tert-butylate in N,N-dimethyl-formamide T=-50 - -40°C; Julia-Kocienski type gem-difluoroolefination; 0.25 h; Inert atmosphere; 2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide T=-40 - 60°C; Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
反应条件
1: With potassium tert-butylate in N,N-dimethyl-formamide T=-50 - -40°C; Julia-Kocienski type gem-difluoroolefination; 0.25 h; Inert atmosphere; 2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide T=-40 - 20°C; Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
反应条件
1: With lithium hexamethyldisilazane in N,N-dimethyl-formamide T=-50 - 20°C; Julia-Kocienski type gem-difluoroolefination; Inert atmosphere; 2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide T=60°C; 0.5 h; Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
反应条件
1: With potassium tert-butylate in N,N-dimethyl-formamide
T=-50 - -40°C; Julia-Kocienski type gem-difluoroolefination; 0.25 h; Inert atmosphere;
2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide
T=-40 - 20°C; Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
反应条件
1: With potassium tert-butylate in N,N-dimethyl-formamide
T=-50 - -40°C; Julia-Kocienski type gem-difluoroolefination; 0.25 h; Inert atmosphere;
2: With hydrogenchloride; water; ammonium chloride in N,N-dimethyl-formamide
T=-40 - 60°C; Inert atmosphere;
参考文献
Zhao, Yanchuan; Huang, Weizhou; Zhu, Lingui; Hu, Jinbo
Organic Letters, 2010 , vol. 12, # 7 p. 1444 - 1447
