2,3,4,5,6,7-六氢-1H-茚-1-酮合成路线 (共 57 条)
反应条件
4 A molecular sieve; toluene-4-sulfonic acid in toluene
Heating;
参考文献
Jacobson, Richard M.; Lahm, George P.; Clader, John W.
Journal of Organic Chemistry, 1980 , vol. 45, # 3 p. 395 - 405
反应条件
1: 89 percent / imidazole / dimethylformamide / 5 h / 0 °C
2: 93 percent / K2CO3; MeOH / CH2Cl2 / 25 °C
3: 63 percent / TpRuPPh3(MeCN)2SbF6 / toluene / 20 h / 105 °C
View Scheme
参考文献
Odedra, Arjan; Datta, Swarup; Liu, Rai-Shung
Journal of Organic Chemistry, 2007 , vol. 72, # 9 p. 3289 - 3292
反应条件
1: 93 percent / K2CO3; MeOH / CH2Cl2 / 25 °C
2: 63 percent / TpRuPPh3(MeCN)2SbF6 / toluene / 20 h / 105 °C
View Scheme
参考文献
Odedra, Arjan; Datta, Swarup; Liu, Rai-Shung
Journal of Organic Chemistry, 2007 , vol. 72, # 9 p. 3289 - 3292
反应条件
1: 82 percent / NaBH4 / methanol / 0.5 h / 0 °C
2: 89 percent / imidazole / dimethylformamide / 5 h / 0 °C
3: 93 percent / K2CO3; MeOH / CH2Cl2 / 25 °C
4: 63 percent / TpRuPPh3(MeCN)2SbF6 / toluene / 20 h / 105 °C
View Scheme
参考文献
Odedra, Arjan; Datta, Swarup; Liu, Rai-Shung
Journal of Organic Chemistry, 2007 , vol. 72, # 9 p. 3289 - 3292
反应条件
1: (i) , (ii) H2, Pd-C, (iii) aq. acid
2: O2, Pb(OAc)4, Py
3: cyclododecane / Irradiation
4: H2 / Pd-C / diethyl ether
5: (i) SO2Cl2, CCl4, (ii) DBN, THF
View Scheme
参考文献
Paquette,L.A. et al.
Journal of Organic Chemistry, 1973 , vol. 38, p. 3257 - 3268
反应条件
1: cyclododecane / Irradiation
2: H2 / Pd-C / diethyl ether
3: (i) SO2Cl2, CCl4, (ii) DBN, THF
View Scheme
参考文献
Paquette,L.A. et al.
Journal of Organic Chemistry, 1973 , vol. 38, p. 3257 - 3268
反应条件
1: 555 °C
2: cyclododecane / Irradiation
3: H2 / Pd-C / diethyl ether
4: (i) SO2Cl2, CCl4, (ii) DBN, THF
View Scheme
参考文献
Paquette,L.A. et al.
Journal of Organic Chemistry, 1973 , vol. 38, p. 3257 - 3268
反应条件
1: O2, Pb(OAc)4, Py
2: cyclododecane / Irradiation
3: H2 / Pd-C / diethyl ether
4: (i) SO2Cl2, CCl4, (ii) DBN, THF
View Scheme
参考文献
Paquette,L.A. et al.
Journal of Organic Chemistry, 1973 , vol. 38, p. 3257 - 3268
反应条件
1: tBuOOH/VO(acac)2
2: epimerization
4: 6 percent / BF3*OEt2 / CH2Cl2 / 0 °C
View Scheme
参考文献
Kita, Yasuyuki; Kitagaki, Shinji; Yoshida, Yutaka; Mihara, Sachiko; Fang, Dai-Fei; Fujioka, Hiromichi
Tetrahedron Letters, 1997 , vol. 38, # 6 p. 1061 - 1064
参考文献
Ho, Tse-Lok
Journal of the Chemical Society, Chemical Communications, 1980 , # 23 p. 1149 - 1150