1-苯基-4-戊烯-1-酮合成路线 (共 116 条)
反应条件
perchloric acid in dichloromethane
14 h; Ambient temperature;
参考文献
Hippeli, Claudia; Reissig, Hans-Ulrich
Synthesis, 1987 , # 1 p. 77 - 79
反应条件
1: phenyl-(2-trimethylsilanylmethyl-cyclopropyl)-methanone With titanium tetrachloride in dichloromethane
0.5 h;
2: benzaldehyde in dichloromethane
T=-78°C; 1 h;
参考文献
Yadav, Veejendra K.; Balamurugan, Rengarajan
Organic Letters, 2003 , vol. 5, # 23 p. 4281 - 4284
反应条件
1: phenyl-(2-trimethylsilanylmethyl-cyclopropyl)-methanone With titanium tetrachloride in dichloromethane
0.5 h;
2: butyraldehyde in dichloromethane
T=-78°C; 1 h;
参考文献
Yadav, Veejendra K.; Balamurugan, Rengarajan
Organic Letters, 2003 , vol. 5, # 23 p. 4281 - 4284
反应条件
tetracarbonylbis(μ-chloro)dirhodium(I) in 1,4-dioxane
T=90°C; 18 h;
参考文献
Yamane, Motoki; Uera, Kazuyoshi; Narasaka, Koichi
Bulletin of the Chemical Society of Japan, 2005 , vol. 78, # 3 p. 477 - 486
参考文献
Ng, Kai S.; Alper, Howard
Journal of Organic Chemistry, 1981 , vol. 46, # 5 p. 1039 - 1041
反应条件
1: phenyl-(2-trimethylsilanylmethyl-cyclopropyl)-methanone With titanium tetrachloride in dichloromethane
0.5 h;
2: furfural in dichloromethane
T=-78°C; 1 h;
参考文献
Yadav, Veejendra K.; Balamurugan, Rengarajan
Organic Letters, 2003 , vol. 5, # 23 p. 4281 - 4284
反应条件
1: phenyl-(2-trimethylsilanylmethyl-cyclopropyl)-methanone With titanium tetrachloride in dichloromethane
0.5 h;
2: 2-bromo-4-methoxy-benzaldehyde in dichloromethane
T=-78°C; 1 h;
参考文献
Yadav, Veejendra K.; Balamurugan, Rengarajan
Organic Letters, 2003 , vol. 5, # 23 p. 4281 - 4284
反应条件
1: Phenyl-((1R,2R)-2-trimethylsilanylmethyl-cyclopropyl)-methanone With titanium tetrachloride in dichloromethane
0.5 h;
2: benzaldehyde in dichloromethane
T=-78°C; 1 h;
参考文献
Yadav, Veejendra K.; Balamurugan, Rengarajan
Organic Letters, 2003 , vol. 5, # 23 p. 4281 - 4284
反应条件
1: phenyl-(2-trimethylsilanylmethyl-cyclopropyl)-methanone With titanium tetrachloride in dichloromethane
0.5 h;
2: 3-phenyl-propenal in dichloromethane
T=-78°C; 1 h; Title compound not separated from byproducts;
参考文献
Yadav, Veejendra K.; Balamurugan, Rengarajan
Organic Letters, 2003 , vol. 5, # 23 p. 4281 - 4284
反应条件
1: With (1-butene)ZrCp2 in tetrahydrofuran; hexane
T=-78 - 20°C; 6 h;
2: With water in tetrahydrofuran; hexane
参考文献
Kitamura, Mitsuru; Shintaku, Yuki; Kudo, Daisuke; Okauchi, Tatsuo
Tetrahedron Letters, 2010 , vol. 51, # 37 p. 4890 - 4893