2-溴-9h-占吨醇-9-酮合成路线 (共 14 条)
反应条件
cesium fluoride in tetrahydrofuran T=125°C; 24 h;
参考文献
Dubrovskiy, Anton V.; Larock, Richard C.
Tetrahedron, 2013 , vol. 69, # 13 p. 2789 - 2798
反应条件
bromine; acetic acid T=110°C; 4 h; regioselective reaction;
参考文献
Heterocycles, , vol. 83, # 5 p. 1077 - 1091
反应条件
cesium fluoride in tetrahydrofuran T=65°C; 24 h;
参考文献
Zhao, Jian; Larock, Richard C.
Journal of Organic Chemistry, 2007 , vol. 72, # 2 p. 583 - 588
反应条件
potassium phosphate; triphenylphosphine; copper dichloride in toluene T=110°C; 24 h;
参考文献
Hu, Jun; Adogla, Enoch A.; Ju, Yong; Fan, Daping; Wang, Qian
Chemical Communications, 2012 , vol. 48, # 91 p. 11256 - 11258
反应条件
1: potassium carbonate / N,N-dimethyl acetamide / 4 h / 170 °C 2: tert.-butylhydroperoxide; biscyclopentadienyliron(II) / water; acetonitrile / 24 h / 20 - 90 °C View Scheme
参考文献
Organic Letters, , vol. 15, # 4 p. 928 - 931
反应条件
sodium methylate; copper T=160°C; Erwaermen des Reaktionsprodukts mit konz. Schwefelsaeure;
参考文献
Journal of the Chemical Society, , vol. 117, p. 1063
反应条件
1: sodium methylate; copper / Heating 2: sulfuric acid / 4 h / 90 °C View Scheme
参考文献
Organic and Biomolecular Chemistry, , vol. 9, # 13 p. 4752 - 4755
反应条件
1: sodium methylate; copper / Heating 2: sulfuric acid / 4 h / 90 °C View Scheme
参考文献
Organic and Biomolecular Chemistry, , vol. 9, # 13 p. 4752 - 4755
反应条件
sulfuric acid; bromine; iodine
参考文献
Journal of the Chemical Society, , vol. 117, p. 1063
反应条件
1: acetic acid anhydride 2: concentrated sulfuric acid; iodine; bromine View Scheme
参考文献
Journal of the Chemical Society, , vol. 117, p. 1063