1: pyridine / 22 h / 0 °C 2: Et3N / tetrahydrofuran / 22 h / Heating View Scheme
参考文献
Axelsson, B. Svante; O'Toole, Kevin J.; Spencer, Philip A.; Young, Douglas W.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 7 p. 807 - 816
