4,4-二甲基-2-戊炔醛合成路线 （共 14 条）
反应条件
pyridine; bromine; phosphorus trichoride in dichloromethane T=-70 - -50°C; 0.666667 h; Yield given. Yields of byproduct given;
参考文献
Shavrin, K.N.; Shvedova, I.B.; Nefedov, O.M.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 11 p. 2235 - 2240
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , # 11 p. 2559 - 2564
反应条件
hydrogenchloride in diethyl ether
T=0 - 5°C; 2 h;
参考文献
Belyaev, N. N.; Voropaeva, T. I.; Mingaleva, K. S.; Stadnichuk, M. D.
J. Gen. Chem. USSR (Engl. Transl.), 1984 , vol. 54, # 11 p. 2582 - 2590,2307 - 2313
反应条件
1: 94 percent
2: 93 percent / benzene / 0.17 h / Ambient temperature
View Scheme
参考文献
Suvorova, I. V.; Stadnichuk, M. D.
J. Gen. Chem. USSR (Engl. Transl.), 1984 , vol. 54, # 1 p. 132 - 139,116 - 122
反应条件
in acetonitrile
16 h, room temperature; 2 h, reflux;
参考文献
Maerkl, Gottfried; Burger, Willibald
Angewandte Chemie, 1984 , vol. 96, # 11 p. 896 - 897
