反应条件
1: n-butyllithium / 1.) tetrahydrofuran, room temperature, 45 min, 2.) 0 deg C, 3 h
2: thallium ethoxide / tetrahydrofuran / 4 h / Heating; further bases
View Scheme
参考文献
Mussatto, Maria Cristina; Savoia, Diego; Trombini, Claudio; Umani-Ronchi, Achille
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 260 - 263