4,4-乙氧基-2-丁基卡因-铝合成路线 (共 10 条)
反应条件
formic acid in chloroform T=15°C; 13 h;
参考文献
Saksena; Green; Mangiaracina; et al.
Tetrahedron Letters, 1985 , vol. 26, # 52 p. 6427 - 6430
反应条件
1: propargyladehyde di-ethyl acetal With n-butyllithium in tetrahydrofuran; hexane; ethyl acetate; N,N-dimethyl-formamide T=-70 - -40°C; 0.25 h; 2: N,N-dimethyl-formamide in tetrahydrofuran; hexane T=-70 - -10°C;
参考文献
US2005/197337 A1, ;
Page/Page column 13 ;
反应条件
manganese(IV) oxide in dichloromethane 1.5 h;
参考文献
Macrides, Theodore A.; Thaller, Viktor
Journal of Chemical Research, Miniprint, 1981 , # 6 p. 2001 - 2016
反应条件
formic acid in chloroform T=40°C; 1 h; Yield given;
参考文献
Tetrahedron, , vol. 42, # 1 p. 351 - 370
反应条件
1.1: ethylmagnesium bromide / diethyl ether; tetrahydrofuran / 2 h / -10 °C 1.2: 85 percent / diethyl ether; tetrahydrofuran / -10 - 20 °C 2.1: 66 percent / formic acid; water / CHCl3 View Scheme
参考文献
Tetrahedron, , vol. 63, # 13 p. 2888 - 2900
反应条件
1: 61 percent / ZnI2 / 2 h / 190 °C 2: HCO2H / CHCl3 / 1 h / 40 °C View Scheme
参考文献
Tetrahedron, , vol. 42, # 1 p. 351 - 370
反应条件
formic acid; copper(II) sulfate T=20°C; 1.5 h; dark;
参考文献
Stephan, Dominique; Gorgues, Alain; Belyasmine, Ahmed; Coq, Andre Le
Journal of the Chemical Society, Chemical Communications, 1988 , # 4 p. 263 - 264
反应条件
1: xylene / Heating 2: NaBH4 / CH2Cl2; methanol View Scheme
参考文献
Frere, Pierre; Gallego-Planas, Nuria; Blanchard, Philippe; Mabon, Gilles; Rondeau, David
Tetrahedron Letters, 2002 , vol. 43, # 10 p. 1825 - 1828
反应条件
1: in benzene T=90°C; 24 h; 2: With sulfuric acid in benzene T=90°C;
参考文献
Ramanaiah; Stevens; Trudell; Pagoria
Journal of Heterocyclic Chemistry, 2000 , vol. 37, # 6 p. 1597 - 1602
反应条件
1: With hydroxylamine-o-sulphonic acid in water
T=0 - 5°C; 0.166667 h;
2: With sodium hydroxide
参考文献
Makhova, Nina N.; Kamalova, Nailya G.; Strelenko, Yurii A.
Mendeleev Communications, 2001 , # 6 p. 227 - 229