反应条件
1: (i) LDA, (ii) /BRN= 1862195/, THF, (iii) aq. NaOAc, AcOH
2: SOCl2 / tetrahydrofuran
3: (i) KOtBu, tBuOH, (ii) aq. HBF4, MeCN, (iii) LiOH, trialkyl-methyl-ammonium chloride, benzene
View Scheme
参考文献
Kieczykowski,G.R. et al.
Journal of Organic Chemistry, 1977 , vol. 42, p. 175 - 176