2,3-二氢-1,1-二氧代-1,2-苯并异噻唑合成路线 (共 7 条)
反应条件
lithium aluminium tetrahydride in tetrahydrofuran
16 h; Inert atmosphere;
参考文献
Joseph, Ryan; Murray, Charles; Garner, Philip
Organic Letters, 2014 , vol. 16, # 6 p. 1550 - 1553
反应条件
titanium tetrachloride in tetrachloroethane, 1,1,2,2-
T=120°C; 48 h; sealed tube;
参考文献
Chen, Jiayan; Dang, Ling; Li, Qiang; Ye, Yong; Fu, Shaomin; Zeng, Wei
Synlett, 2012 , # 4 p. 595 - 600
反应条件
1: boron trifluoride diethyl etherate / 24 h / 20 °C / Inert atmosphere
2: titanium tetrachloride / tetrachloroethane, 1,1,2,2- / 48 h / 120 °C / sealed tube
View Scheme
参考文献
Chen, Jiayan; Dang, Ling; Li, Qiang; Ye, Yong; Fu, Shaomin; Zeng, Wei
Synlett, 2012 , # 4 p. 595 - 600
反应条件
1: lithium aluminium tetrahydride / tetrahydrofuran / 24 h / 0 °C / Reflux
2: boron trifluoride diethyl etherate / 24 h / 20 °C / Inert atmosphere
3: titanium tetrachloride / tetrachloroethane, 1,1,2,2- / 48 h / 120 °C / sealed tube
View Scheme
参考文献
Chen, Jiayan; Dang, Ling; Li, Qiang; Ye, Yong; Fu, Shaomin; Zeng, Wei
Synlett, 2012 , # 4 p. 595 - 600
反应条件
sodium tetrahydroborate
1.) THF, 24 h, room temperature, 2.) water; hydrolysis with 4 N HCl until pH 4; Yield given;
参考文献
Teeninga, Herman; Engberts, Jan B. F. N.
Journal of Organic Chemistry, 1983 , vol. 48, # 4 p. 537 - 542
反应条件
hydrogenchloride; dimethylsulfide borane complex
1.) toluene, reflux, 6 h, 2.) reflux, 15 h; Yield given. Multistep reaction;
参考文献
Jabre, Imad; Saquet, Monique; Truillier, Andre
Journal of Chemical Research, Miniprint, 1990 , # 4 p. 756 - 784
反应条件
T=50°C; Electrolysis;
参考文献
Matsui et al.
Mem. Coll. Sci. Kyoto Univ., 1932 , vol. <A> 15, p. 151,152