反应条件
1: (i) Br2, NaOAc, (ii) LiBr, Li2CO3
2: (i) Al(OiPr)3, iPrOH, (ii) (heating), Al2O3, Py
3: (i) (UV-irradiation), O2, methylene blue, (ii) Al2O3, (iii) TsOH*H2O
View Scheme
参考文献
Sasson,I.; Labovitz,J.
Journal of Organic Chemistry, 1975 , vol. 40, # 25 p. 3670 - 3675
