1-甲基-2-亚甲基环己烷合成路线 (共 38 条)
反应条件
n-butyllithium; potassium 2-methyl-2-butoxide 1) hexane, 16 h, r.t.; 6 h, reflux, 2) hexane, -78 deg C; r.t., 20 h; Yield given. Multistep reaction;
参考文献
Wilhelm, Dieter; Clark, Timothy; Friedl, Thomas; Schleyer, Paul von Rague
Chemische Berichte, 1983 , vol. 116, # 2 p. 751 - 760
反应条件
n-butyllithium; potassium 2-methyl-2-butoxide 1) r.t., 16 h, 2) reflux, 6 h; further reagent: D2O; Mechanism;
参考文献
Wilhelm, Dieter; Clark, Timothy; Friedl, Thomas; Schleyer, Paul von Rague
Chemische Berichte, 1983 , vol. 116, # 2 p. 751 - 760
反应条件
hydrogen; cationic chelate biphosphine rhodium in methanol T=20°C; P=760 Torr;
参考文献
Brown, John M.; Hall, Stephen A.
Tetrahedron Letters, 1984 , vol. 25, # 13 p. 1393 - 1396
反应条件
hydrogen; cationic chelate biphosphine rhodium in dichloromethane T=20°C; P=760 Torr;
参考文献
Brown, John M.; Hall, Stephen A.
Tetrahedron Letters, 1984 , vol. 25, # 13 p. 1393 - 1396
反应条件
hydrogen; (η5-Me5C5)2SmCH(Me3Si)2 in pentamethylene -196 deg C then -20 deg C, 5 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Molander, Gary A.; Winterfeld, Joern
Journal of Organometallic Chemistry, 1996 , vol. 524, # 1-2 p. 275 - 279
参考文献
Siegel; Dunkel
Adv. Catalysis, 1957 , vol. 9, p. 15,18
反应条件
hydrogen; cationic chelate biphosphine rhodium in methanol T=20°C; P=760 Torr;
参考文献
Brown, John M.; Hall, Stephen A.
Tetrahedron Letters, 1984 , vol. 25, # 13 p. 1393 - 1396
反应条件
hydrogen; cationic chelate biphosphine rhodium in dichloromethane T=20°C; P=760 Torr;
参考文献
Brown, John M.; Hall, Stephen A.
Tetrahedron Letters, 1984 , vol. 25, # 13 p. 1393 - 1396
反应条件
hydrogen; (η5-Me5C5)2SmCH(Me3Si)2 in pentamethylene -196 deg C then -20 deg C, 5 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Molander, Gary A.; Winterfeld, Joern
Journal of Organometallic Chemistry, 1996 , vol. 524, # 1-2 p. 275 - 279
参考文献
Siegel; Dunkel
Adv. Catalysis, 1957 , vol. 9, p. 15,18