N,N-二乙基苯甲酰胺合成路线 (共 244 条)
反应条件
N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium 1.) Et2O, -78 deg C, 1 h, 2.) -78 deg C -> RT, 12 h;
参考文献
Journal of the American Chemical Society, , vol. 102, # 4 p. 1457 - 1460
反应条件
N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium in diethyl ether 1.) -78 deg C, 1 h, 2.) -78 deg C -> RT, 12 h;
参考文献
Journal of the American Chemical Society, , vol. 102, # 4 p. 1457 - 1460
反应条件
N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium in diethyl ether 1.) -78 deg C, 1 h, 2.) -78 deg C -> RT, 12 h;
参考文献
Watanabe; Snieckus
Journal of the American Chemical Society, 1980 , vol. 102, # 4 p. 1457 - 1460
反应条件
N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium in diethyl ether 1.) -78 deg C, 1 h, 2.) -78 deg C -> RT, 12 h;
参考文献
Watanabe; Snieckus
Journal of the American Chemical Society, 1980 , vol. 102, # 4 p. 1457 - 1460
反应条件
1: RLi 2: 73 percent / LDA / tetrahydrofuran / 0.5 h / 0 °C View Scheme
参考文献
Beaulieu, Francis; Snieckus, Victor
Journal of Organic Chemistry, 1994 , vol. 59, # 22 p. 6508 - 6509
反应条件
Yield given. Multistep reaction;
参考文献
Sibi; Miah; Snieckus
Journal of Organic Chemistry, 1984 , vol. 49, # 5 p. 737 - 742
反应条件
1: s-BuLi; TMEDA / tetrahydrofuran 2: LDA / tetrahydrofuran / -78 - 20 °C View Scheme
参考文献
Mukherjee, Chandrani; Kamila, Sukanta; De, Asish
Tetrahedron, 2003 , vol. 59, # 26 p. 4767 - 4774
反应条件
1: N,N-diethyl benzamide With N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium in tetrahydrofuran; cyclohexane T=-78°C; Metallation; Substitution; Hydrolysis; 1 h; 2: boric acid trimethyl ester in tetrahydrofuran; cyclohexane T=-78 - 20°C; 3: With hydrogenchloride; ammonium chloride in tetrahydrofuran; cyclohexane pH=5 - 6;
参考文献
Fu, Jian-Min; Snieckus, Victor
Canadian Journal of Chemistry, 2000 , vol. 78, # 6 p. 905 - 919
反应条件
1: With N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium in tetrahydrofuran T=-78°C; 1 h; 2: With boric acid trimethyl ester in tetrahydrofuran T=20°C;
参考文献
Cai, Xiongwei; Brown, Stephen; Hodson, Peter; Snieckus, Victor
Canadian Journal of Chemistry, 2004 , vol. 82, # 2 p. 195 - 205
反应条件
N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium in diethyl ether 1.) -78 deg C, 1 h, 2.) -78 deg C -> RT, 12 h;
参考文献
Journal of the American Chemical Society, , vol. 102, # 4 p. 1457 - 1460