1: 3-ethoxy-2-cyclohexen-1-one With n-butyllithium; diisopropylamine in tetrahydrofuran; hexane
T=-78 - 20°C; Inert atmosphere;
2: methyl iodide in tetrahydrofuran; hexane
T=-78 - 20°C; Inert atmosphere;
参考文献
Findley, Thomas J. K.; Sucunza, David; Miller, Laura C.; Helm, Matthew D.; Helliwell, Madeleine; Davies, David T.; Procter, David J.
Organic and Biomolecular Chemistry, 2011 , vol. 9, # 7 p. 2433 - 2451