2-(2-烯丙基)-4-戊酸乙酯合成路线 (共 16 条)
反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; lithium diisopropyl amide in tetrahydrofuran T=-78 - 20°C;
参考文献
THE UNIVERSITY OF BRITISH COLUMBIA
Patent: WO2004/54957 A2, 2004 ;
Location in patent: Page 29-30 ;
反应条件
lithium chloride in water; dimethyl sulfoxide 6 h; Heating;
参考文献
Vares, Lauri; Koulov, Atanas V.; Smith, Bradley D.
Journal of Organic Chemistry, 2003 , vol. 68, # 26 p. 10073 - 10078
反应条件
hydrogenchloride; zinc in ethanol T=75 - 80°C; Further byproducts given;
参考文献
Brace,N.O.
Journal of Organic Chemistry, 1969 , vol. 34, p. 2441 - 2445
反应条件
hydrogenchloride; zinc in ethanol T=75 - 80°C; Further byproducts given;
参考文献
Brace,N.O.
Journal of Organic Chemistry, 1969 , vol. 34, p. 2441 - 2445
反应条件
1: 1.) sodium / 1.) ethanol; 2.) reflux, 30 min 2: 78 percent / sodium chloride / H2O; dimethylsulfoxide / 100 h / Heating View Scheme
参考文献
Beaulieu, Normand; Deslongchamps, Pierre
Canadian Journal of Chemistry, 1980 , vol. 58, p. 875 - 877
参考文献
Hirai,K. et al.
Tetrahedron Letters, 1977 , p. 2677 - 2680
反应条件
pyridine; cobalt(I) dimethylglyoxime 2) 14 h, reflux; Yield given. Multistep reaction;
参考文献
Harrowven; Pattenden
Tetrahedron Letters, 1991 , vol. 32, # 2 p. 243 - 246
反应条件
T=190°C; unter Druck;
参考文献
McElvain; Kundiger
Journal of the American Chemical Society, 1942 , vol. 64, p. 254,259
参考文献
Bespalova, N. B.; Bovina, M. A.; Sergeeva, M. B.; Zaikin, V. G.
Russian Chemical Bulletin, 1994 , vol. 43, # 8 p. 1425 - 1426
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1994 , # 8 p. 1503 - 1504
反应条件
1: 85 percent / Et4Pb, WOCl2(OC6Br2H3)2 / toluene / 1.5 h / 90 °C 2: 70.5 percent / MCPBA / CH2Cl2 / 4 h / Ambient temperature View Scheme
参考文献
Martinez, Luis E.; Nugent, William A.; Jacobsen, Eric N.
Journal of Organic Chemistry, 1996 , vol. 61, # 22 p. 7963 - 7966