1: 91 percent / sodium hydride / tetrahydrofuran / 16 h / 20 °C 2: 38 percent / BuLi / tetrahydrofuran; hexane / 1 h / -40 - 20 °C View Scheme
参考文献
Blagg, Julian; Davies, Stephen G.; Holman, Nicholas J.; Laughton, Charles A.; Mobbs, Bryan E.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1581 - 1590