3,3-diphenyloxolan-2-one合成路线 (共 18 条)
反应条件
bromine; nickel dibenzoate in acetonitrile T=20°C; 4 h; Yield given. Yields of byproduct given;
参考文献
Synthetic Communications, , vol. 10, # 11 p. 881 - 888
参考文献
Heterocycles, , vol. 60, # 7 p. 1673 - 1680
参考文献
Bulletin of the Chemical Society of Japan, , vol. 59, p. 4000 - 4002
反应条件
sodium amide; benzene anschliessend behandeln mit Aethylenoxid und mit wss. Salzsaeure;
参考文献
Journal of the Chemical Society, , p. 510,517
参考文献
Justus Liebigs Annalen der Chemie, , vol. 561, p. 52,76
DE908136 , ;
反应条件
sodium hydroxide; K-tri-s-butylborohydride; dihydrogen peroxide 1.) THF, -70 to 10 deg C, 2.5 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Journal of the Chemical Society, Chemical Communications, , # 8 p. 458 - 459
参考文献
Journal of the American Chemical Society, , vol. 71, p. 2825
参考文献
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 218, p. 681
反应条件
hydrogen bromide in acetic acid
参考文献
Regents of the University of California
Patent: US5994372 A1, 1999 ;
US 5994372 A
反应条件
1: hydrogen bromide; acetic acid / 48 h / 20 °C 2: thionyl chloride / chloroform / 4 h / |Reflux 3: sodium carbonate / water; toluene / 0 - 20 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 23, # 19 p. 5259 - 5263