Bullivant,M.J.; Pattenden,G.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976 , p. 256 - 258
(i) Py, CF3CO2H, DCC, DMSO, (ii) oxalic acid; Multistep reaction;
参考文献
Bullivant,M.J.; Pattenden,G.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976 , p. 256 - 258
Armesto, Diego; Horspool, William M.; Langa, Fernando; Ramos, Ana
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 1 p. 223 - 228