苯并[c]苯并吡喃-6-酮合成路线 (共 157 条)
参考文献
Criegee; Schnorrenberg; Becke
Justus Liebigs Annalen der Chemie, 1949 , vol. 565, p. 7,17
参考文献
Wittig; Pieper
Chemische Berichte, 1940 , vol. 73, p. 295
参考文献
Wittig; Pieper
Chemische Berichte, 1940 , vol. 73, p. 295
反应条件
nitric acid
70 deg C, 2 h; Multistep reaction;
参考文献
Glover, Stephen A.; Golding, Stephen L.; Goosen, Andre; McCleland, Cedric W.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 842 - 848
反应条件
(i) aq. NaOH, (ii) /BRN= 635994/; Multistep reaction;
参考文献
Gillis, Richard G.; Porter, Quentin N.
Australian Journal of Chemistry, 1989 , vol. 42, # 6 p. 1007 - 1010
参考文献
Rule; Bretscher
Journal of the Chemical Society, 1927 , p. 926
反应条件
1: 95 percent / KOH / acetonitrile / 12 h / Ambient temperature
2: LiAlH4 / tetrahydrofuran / 1 h / Ambient temperature
3: SOCl2 / various solvent(s) / 0.5 h / Ambient temperature
4: acetonitrile / 48 h / Heating
5: 94 percent / aq. KOH / ethanol / 24 h / Heating
View Scheme
参考文献
Suau, Rafael; Lopez-Romero, Juan Manuel; Rico, Rodrigo; Alonso, Francisco J.; Lobo, Carolina
Tetrahedron, 1996 , vol. 52, # 34 p. 11307 - 11320
参考文献
Kenner et al.
Tetrahedron, 1957 , vol. 1, p. 259,267
反应条件
1: 83 percent / 1.2M diisobutyl aluminium hydride / toluene / 1 h / -70 °C
2: 90 percent / ZnI2 / benzene / 0.5 h / Ambient temperature
View Scheme
参考文献
Banzatti; Branzoli; Lovisolo; Melloni; Orsini; Salvadori
Arzneimittel-Forschung/Drug Research, 1984 , vol. 34, # 8 p. 864 - 869
反应条件
1: 83 percent / 1.2M diisobutyl aluminium hydride / toluene / 1 h / -70 °C
2: 90 percent / ZnI2 / benzene / 0.5 h / Ambient temperature
3: 91 percent / sodium methylate / dimethylsulfoxide / 5 h / 20 - 25 °C
View Scheme
参考文献
Banzatti; Branzoli; Lovisolo; Melloni; Orsini; Salvadori
Arzneimittel-Forschung/Drug Research, 1984 , vol. 34, # 8 p. 864 - 869