3-苄基-2,4-戊二酮合成路线 (共 48 条)
反应条件
sulfuric acid; dihydrogen peroxide in water T=20°C;
参考文献
Terentev, Alexander O.; Borisov, Dmitry A.; Yaremenko, Ivan A.; Ogibin, Yuri N.; Nikishin, Gennady I.
Synthesis, 2010 , # 7 art. no. P14909SS, p. 1145 - 1149
反应条件
1: 1.) 50percent NaH-mineral oil / 1.) THF, 0 deg C, 5 min; 2.) THF 2: O3 / CD2Cl2 / -91 °C 3: 93 percent Spectr. / CD2Cl2 / -60 °C View Scheme
参考文献
Reich, Hans J.; Hoeger, Carl A.; Willis, W. W., Jr.
Tetrahedron, 1985 , vol. 41, # 21 p. 4771 - 4780
反应条件
sodium hydroxide; dihydrogen peroxide in methanol
参考文献
Cocker,W.; Grayson,D.H.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1975 , p. 1347 - 1352
参考文献
Kutz; Adkins
Journal of the American Chemical Society, 1930 , vol. 52, p. 4391,4397
参考文献
Adkins; Kutz; Coffman
Journal of the American Chemical Society, 1930 , vol. 52, p. 3212,3217
反应条件
sulfuric acid; dihydrogen peroxide in water T=20°C;
参考文献
Terentev, Alexander O.; Borisov, Dmitry A.; Yaremenko, Ivan A.; Ogibin, Yuri N.; Nikishin, Gennady I.
Synthesis, 2010 , # 7 art. no. P14909SS, p. 1145 - 1149
反应条件
Ruhemann's condition different ratios of starting material, other products; Product distributionMechanism;
参考文献
Weis, Alexander L.; Frolow, Felix
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 83 - 90
反应条件
acetic acid; zinc 1 h; Heating;
参考文献
Berezin, M. V.; Semeikin, A. S.; V'yugin, A. I.; Krestov, G. A.
Russian Chemical Bulletin, 1993 , vol. 42, # 3 p. 449 - 453
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1993 , # 3 p. 495 - 499
反应条件
formic acid; triethylamine; N-(2-amino-ethyl)-4-methyl-benzenesulphonamide; [Ru2(p-PriC6H4Me)2(μ-Cl)Cl]2 in dichloromethane
T=30°C; 5.5 h;
参考文献
Xue, Dong; Chen, Ying-Chun; Cui, Xin; Wang, Qi-Wei; Zhu, Jin; Deng, Jin-Gen
Journal of Organic Chemistry, 2005 , vol. 70, # 9 p. 3584 - 3591
反应条件
rice husk ash nano silica supported 12-tungstophosphoric acid
T=80°C; 0.0833333 h; Neat (no solvent);
参考文献
Rafiee, Ezzat; Khodayari, Maryam; Shahebrahimi, Shabnam; Joshaghani, Mohammad
Journal of Molecular Catalysis A: Chemical, 2011 , vol. 351, p. 204 - 209