反应条件
1.1: n-butyllithium / tetrahydrofuran; hexane / 0.83 h / -85 - -60 °C / Inert atmosphere 1.2: -85 - 20 °C / Inert atmosphere 1.3: 3 h / 20 °C / Inert atmosphere 2.1: potassium fluoride; (trifluoromethyl)-trimethylsilane / ethylene glycol dimethyl ether / 18 h / 20 °C / Inert atmosphere 2.2: 0.33 h / -20 - -10 °C / Inert atmosphere 2.3: 2 h / -20 - 20 °C / Inert atmosphere View Scheme
参考文献
Elkin, Pavel K.; Levin, Vitalij V.; Dilman, Alexander D.; Struchkova, Marina I.; Belyakov, Pavel A.; Arkhipov, Dmitry E.; Korlyukov, Alexander A.; Tartakovsky, Vladimir A.
Tetrahedron Letters, 2011 , vol. 52, # 41 p. 5259 - 5263
