反应条件
(i) KOtBu, DMF, (ii) /BRN= 3574491/, I2; Multistep reaction;
参考文献
Andersen, Soeren H.; Das, Nalin B.; Joergensen, Ruth D.; Kjeldsen, Gunhild; Knudsen, Jes S.; et al.
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1982 , vol. 36, # 1 p. 1 - 14