2,2,-二甲基-2H-苯并吡喃合成路线 (共 66 条)
反应条件
water
1.) hexane, ether, RT, 1 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Alberola, Angel; Calvo, Blanca; Gonzalez-Ortega, Alfonso; Lopez, Cristina; Villafane, Fernando
Heterocycles, 1994 , vol. 38, # 4 p. 819 - 832
反应条件
n-butyllithium
1.) Et2O, room temperature, 1 h, 2.) 0 deg C -> room temperature, 1 h; Yield given. Multistep reaction;
参考文献
Gabbutt, Christopher D.; Hepworth, John D.; Heron, B. Mark; Rahman, M.. Moshfiqur
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 13 p. 1733 - 1738
反应条件
n-butyllithium
1.) Et2O, room temperature, 1 h, 2.) 0 deg C -> room temperature, 1 h; Yield given. Multistep reaction;
参考文献
Gabbutt, Christopher D.; Hepworth, John D.; Heron, B. Mark; Rahman, M.. Moshfiqur
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 13 p. 1733 - 1738
反应条件
n-butyllithium
1.) Et2O, room temperature, 1 h, 2.) 0 deg C -> room temperature, 1 h; Yield given. Multistep reaction;
参考文献
Gabbutt, Christopher D.; Hepworth, John D.; Heron, B. Mark; Rahman, M.. Moshfiqur
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 13 p. 1733 - 1738
反应条件
n-butyllithium
1.) Et2O, room temperature, 1 h, 2.) 0 deg C -> room temperature, 1 h; Yield given. Multistep reaction;
参考文献
Gabbutt, Christopher D.; Hepworth, John D.; Heron, B. Mark; Rahman, M.. Moshfiqur
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 13 p. 1733 - 1738
参考文献
Smith; Ruoff
Journal of the American Chemical Society, 1940 , vol. 62, p. 145,147
反应条件
Ambient temperatureoxidation on air; Further byproducts given;
参考文献
De Bernardi; Vidari; Vita Finzi; Fronza
Tetrahedron, 1992 , vol. 48, # 35 p. 7331 - 7344
反应条件
Ambient temperatureoxidation on air; Mechanism;
参考文献
De Bernardi; Vidari; Vita Finzi; Fronza
Tetrahedron, 1992 , vol. 48, # 35 p. 7331 - 7344
反应条件
ethanol; sodium in tetrahydrofuran
T=-78°C; 1 h;
参考文献
Aniol, Miroslaw; Lusiak, Przemyslaw; Wawrzenczyk, Czeslaw
Heterocycles, 1994 , vol. 38, # 5 p. 991 - 1000
反应条件
ethanol; platinum
Hydrogenation;
参考文献
Shriner; Sharp
Journal of Organic Chemistry, 1939 , vol. 4, p. 575,582