4-叔丁基硫杂杯[4]芳烃合成路线 (共 18 条)
反应条件
sodium hydroxide; sulfur in diphenylether T=80 - 230°C; 9 h;
参考文献
Patel, Mitesh H.; Patel, Vijay B.; Shrivastav, Pranav S.
Tetrahedron Letters, 2008 , vol. 49, # 19 p. 3087 - 3091
反应条件
sulfur; sodium hydroxide in diphenylether T=130 - 230°C; 12 h;
参考文献
Kon, Noriyoshi; Iki, Nobuhiko; Miyano, Sotaro
Tetrahedron Letters, 2002 , vol. 43, # 12 p. 2231 - 2234
反应条件
1: With sodium hydroxide; sulfur in diphenylether T=130 - 230°C; 20 h; 2: With sulfuric acid; water in diphenylether T=20°C; Product distribution / selectivity;
参考文献
EP2003127 A2, ;
Page/Page column 16-17 ;
反应条件
sulfur; sodium hydroxide in various solvent(s) T=230°C; 7 h;
参考文献
Kumagai, Hitoshi; Hasegawa, Mitsuharu; Miyanari, Setsuko; Sugawa, Yoshihiro; Sato, Yoko; Hori, Takashi; Ueda, Sanae; Kamiyama, Hiroki; Miyano, Sotaro
Tetrahedron Letters, 1997 , vol. 38, # 22 p. 3971 - 3972
反应条件
lithium aluminium tetrahydride in tetrahydrofuran T=0°C;
参考文献
Chemistry Letters, , vol. 33, # 2 p. 184 - 185
反应条件
sulfur; sodium hydroxide in diphenylether T=170 - 230°C; 8 h;
参考文献
Tetrahedron Letters, , vol. 43, # 12 p. 2231 - 2234
反应条件
sulfur; sodium hydroxide in diphenylether T=130 - 230°C; 7 h;
参考文献
Tetrahedron Letters, , vol. 43, # 12 p. 2231 - 2234
反应条件
1: With potassium hydroxide; sulfur in bis [2-(2-methoxyethoxy)ethyl] ether T=130 - 180°C; 6 h; 2: With sulfuric acid; water in ethylene glycol dimethyl ether; diethyl ether T=20°C; 3: With sulfuric acid; water; sulfur; CaO Product distribution / selectivity; more than 3 stages;
参考文献
EP2003127 A2, ;
Page/Page column 16 ;
反应条件
[2,2']bipyridinyl; potassium phosphate; copper(l) iodide in toluene T=80°C; 5 h;
参考文献
Journal of Organic Chemistry, , vol. 76, # 7 p. 2168 - 2179
反应条件
SCl2 in dichloromethane 1.) room temperature, 2 d, 2.) reflux, 1 h;
参考文献
Sone, Tyo; Ohba, Yoshihiro; Moriya, Kazuhiko; Kumada, Hideaki; Ito, Kazuaki
Tetrahedron, 1997 , vol. 53, # 31 p. 10689 - 10698