反应条件
1: 95 percent / butyl-lithium, N,N,N',N'-tetramethylethylenediamine / tetrahydrofuran / 1 h / -5 - 0 °C 2: 1.) lithium naphthalenide / 1.) THF, 0 deg C, 2.) THF, 1 h 3: 1.) lithium naphthalenide / 1.) THF, -78 deg C, 0.5 h, 2.) THF, -78 deg C -> room temperature 4: warm hydrogen bromide / acetic acid View Scheme
参考文献
Ager, David J.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 183 - 194
