2-苯基-2-环戊烯-1-酮合成路线 （共 43 条）
反应条件
hydrogenchloride in tetrahydrofuran; water
参考文献
Syper, Ludwik
Tetrahedron, 1987 , vol. 43, # 12 p. 2853 - 2872
反应条件
1: 78 percent / NaBr; oxone; Et3N / CH2Cl2; H2O / 5 h / 0 - 20 °C
2: 15 percent / Cs2CO3 / Pd(PCy3)2Cl2 / dioxane; H2O / 24 h / 115 °C
View Scheme
参考文献
Banks, James C.; Mele, David Van; Frost, Christopher G.
Tetrahedron Letters, 2006 , vol. 47, # 17 p. 2863 - 2866
反应条件
1: 60 percent / 30 percent H2O2 / bis(2-nitrophenyl) diselenide / CH2Cl2 / 34 h / Ambient temperature; var. time
2: 26 percent / HCl / tetrahydrofuran; H2O
View Scheme
参考文献
Syper, Ludwik
Tetrahedron, 1987 , vol. 43, # 12 p. 2853 - 2872
反应条件
aluminium trichloride in chlorobenzene
0.833333 h; Ambient temperature;
参考文献
Yamashita, Mitsuo; Onozuka, Junko; Tsuchihashi, Gen-ichi; Ogura, Katsuyuki
Tetrahedron Letters, 1983 , vol. 24, # 1 p. 79 - 82
反应条件
tin(IV) chloride in dichloromethane
T=0°C;
参考文献
Nakamura, Eiichi; Shimada, Jun-ichi; Kuwajima, Isao
Journal of the Chemical Society, Chemical Communications, 1983 , # 9 p. 498 - 499
反应条件
1: ethylmagnesium bromide With zirconocene dichloride in tetrahydrofuran
T=-78°C; 1 h; Inert atmosphere;
2: phenylacetylene in tetrahydrofuran
T=0°C; 3 h; Inert atmosphere;
3: oxalyl dichloride With copper(l) chloride in tetrahydrofuran
T=-30 - 0°C; 1 h; Inert atmosphere;
参考文献
Chen, Chao; Liu, Yundong; Xi, Chanjuan
Tetrahedron Letters, 2009 , vol. 50, # 38 p. 5434 - 5436
反应条件
sodium hydroxide in diethyl ether; water
Yield given;
参考文献
Baldwin, S. W.; Blomquist, H. R.
Tetrahedron Letters, 1982 , vol. 23, # 38 p. 3883 - 3886
反应条件
1: 77 percent / Ni(0)
2: 89 percent / mCPBA
3: 50 percent / TPAP, NMO
4: 80 percent / Pd(OAc)2, PBu3, NaHCO3, 3 Angstroem molecular sieves / 2-methyl-propan-2-ol / Heating
View Scheme
参考文献
Kim, Ji-Hyun; Kulawiec, Robert J.
Tetrahedron Letters, 1998 , vol. 39, # 20 p. 3107 - 3110
反应条件
1: 89 percent / mCPBA
2: 50 percent / TPAP, NMO
3: 80 percent / Pd(OAc)2, PBu3, NaHCO3, 3 Angstroem molecular sieves / 2-methyl-propan-2-ol / Heating
View Scheme
参考文献
Kim, Ji-Hyun; Kulawiec, Robert J.
Tetrahedron Letters, 1998 , vol. 39, # 20 p. 3107 - 3110
反应条件
1: 77 percent / Ni(0)
2: 89 percent / mCPBA
3: 50 percent / TPAP, NMO
4: 80 percent / Pd(OAc)2, PBu3, NaHCO3, 3 Angstroem molecular sieves / 2-methyl-propan-2-ol / Heating
View Scheme
参考文献
Kim, Ji-Hyun; Kulawiec, Robert J.
Tetrahedron Letters, 1998 , vol. 39, # 20 p. 3107 - 3110
