反应条件
1: 72 percent / trimethylsilyl triflate / CH2Cl2 / 1.) -78 deg C, 0.5 h, 2.) -35 - -30 deg C, 5 h 2: 7 percent / 10percent palladised charcoal / ethyl acetate / 168 h / 20 °C View Scheme
参考文献
Bleasdale, Christine; Jones, David W.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , p. 2441 - 2452
