1: 71 percent / LDA / tetrahydrofuran / 2 h / -70 °C
2: 57 percent / acetic acid / ethanol / 48 h / Heating
View Scheme
参考文献
Hajjem, B.; Efrit, M. L. El; Chihi, A.; Baccar, B.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1995 , vol. 34, # 4 p. 330 - 332
