反应条件
pyridine; trifluoroacetic acid; trifluoroacetic anhydride
1.) CH2Cl2, 75 min.; 2.) 20 degC, 5 min; Yield given. Multistep reaction;
参考文献
Brown, Peter J.; Jones, D. Neville; Khan, M. Akram; Meanwell, Nicholas A.; Richards, Pamela J.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , p. 2049 - 2060
