2,2-二溴-1-苯乙酮合成路线 (共 82 条)
反应条件
1.1: oxygen; triethylamine / tetrahydrofuran / 48 h / 70 °C
2.1: trichlorophosphate / 12 h / 80 °C / Inert atmosphere
2.2: 12 h / 25 °C
View Scheme
参考文献
Shankar; More, Satish S.; Madhubabu; Vembu; Syam Kumar
Synlett, 2012 , vol. 23, # 7 p. 1013 - 1020
反应条件
potassium carbonate in benzene
10 h; Heating;
参考文献
Ahluwalia; Mehta; Rawat
Synthetic Communications, 1992 , vol. 22, # 18 p. 2697 - 2701
反应条件
potassium carbonate in benzene
20 h; Heating;
参考文献
Ahluwalia; Mehta; Rawat
Synthetic Communications, 1992 , vol. 22, # 18 p. 2697 - 2701
反应条件
hexabromo-1,3-cyclopentadiene in acetonitrile
T=70°C; 240 h;
参考文献
Magen, Shulamit; Oren, Jakob; Fuchs, Benzion
Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3369 - 3372
参考文献
Madhav; Narayana Murthy; Anil Kumar; Ramesh; Nageswar
Tetrahedron Letters, 2012 , vol. 53, # 30 p. 3835 - 3838
反应条件
in ethanol
T=20°C; Hantzsch thiazole synthesis; 0.25 h;
参考文献
Prakash, Richa; Kumar, Ajay; Aggarwal, Ranjana; Prakash, Om; Singh
Synthetic Communications, 2007 , vol. 37, # 15 p. 2501 - 2505
反应条件
Yield given. Multistep reaction;
参考文献
Zhdankin; Stang
Tetrahedron Letters, 1993 , vol. 34, # 9 p. 1461 - 1462
反应条件
1: With potassium phosphate; sodium iodide in sulfolane
T=20 - 35°C; Inert atmosphere;
2: With tert.-butylhydroperoxide in sulfolane; decane
T=30 - 35°C; Inert atmosphere;
参考文献
Shankar; More, Satish S.; Madhubabu; Vembu; Syam Kumar
Synlett, 2012 , vol. 23, # 7 p. 1013 - 1020
反应条件
1: α,α-dibromo-1-phenylethanone With sodium iodide in dimethyl sulfoxide
T=25 - 45°C; Inert atmosphere;
2: tryptamine With triethylamine in dimethyl sulfoxide
T=25 - 45°C; Inert atmosphere;
3: With alpha,alpha-dimethylbenzyl hydroperoxide in hexane; dimethyl sulfoxide
T=25 - 45°C; Inert atmosphere;
参考文献
Meruva, Suresh Babu; Raghunadh, Akula; Kamaraju, Raghavendra Rao; Kumar, U.K. Syam; Dubey
Beilstein Journal of Organic Chemistry, 2014 , vol. 10, p. 471 - 480
反应条件
triethylamine in acetonitrile
Heating;
参考文献
Ahluwalia, V. K.; Mehta, Bhupinder; Kumar, Rakesh
Synthetic Communications, 1989 , vol. 19, # 3and4 p. 619 - 626