4-苯基-3-丁炔-2-酮合成路线 (共 131 条)
反应条件
1: phenylacetylene With ethylmagnesium bromide in diethyl ether 4 h; Heating; 2: acetaldehyde in diethyl ether Iotsitch reaction; 3: With manganese(IV) oxide in diethyl ether T=20°C; 6 h;
参考文献
Glotova; Dvorko; Albanov; Kazheva; Shilov; D'yachenko
Russian Journal of Organic Chemistry, 2008 , vol. 44, # 10 p. 1532 - 1537
反应条件
aluminum tri-bromide in dichloromethane T=20°C; 0.25 h;
参考文献
Gusev, B. P.; El'perina, E. A.; Kucherov, V. F.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1980 , vol. 29, # 3 p. 418 - 420
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1980 , # 3 p. 600 - 603
反应条件
indium in dichloromethane T=20°C; 0.5 h;
参考文献
Auge, Jacques; Lubin-Germain, Nadege; Seghrouchni, Latifa
Tetrahedron Letters, 2003 , vol. 44, # 4 p. 819 - 821
反应条件
in N,N-dimethyl-formamide T=80 - 100°C;
参考文献
Zhao, Chang-Qiu; Huang, Xian; Meng, Ji-Ben
Tetrahedron Letters, 1998 , vol. 39, # 14 p. 1933 - 1936
反应条件
hydrogenchloride in diethyl ether 0.25 h; Ambient temperature;
参考文献
Trostyanskaya; Shvetsov; Efimova; Kazankova; Beletskaya
Russian Journal of Organic Chemistry, 1996 , vol. 32, # 7 p. 946 - 950
反应条件
etheric solution T=-30 - -5°C;
参考文献
Journal of the American Chemical Society, , vol. 58, p. 1862
Helvetica Chimica Acta, , vol. 38, p. 255,262
反应条件
1: absolute diethyl ether; sodium 2: absolute diethyl ether View Scheme
参考文献
Justus Liebigs Annalen der Chemie, , vol. 308, p. 325
反应条件
potassium fluoride; N-(1,1,2,3,3,3-hexafluoropropyl)-diethylamine in acetonitrile 24 h; Ambient temperature;
参考文献
Kitazume, Tomoya; Ishikawa, Nobuo
Chemistry Letters, 1980 , p. 1327 - 1328
反应条件
lithium iodide in N,N,N',N',N'',N''-hexamethylphosphoric triamide; diethyl ether
参考文献
Bulletin de la Societe Chimique de France, , p. 2137 - 2142
反应条件
in dichloromethane T=-10 - 0°C; 1 h; argon atmosphere;
参考文献
Tolstikov, G. A.; Valitov, F. Kh.; Kuchin, A. V.
J. Gen. Chem. USSR (Engl. Transl.), 1983 , vol. 53, # 10 p. 2284 - 2286,2058 - 2059