反应条件
1: Ph3P, CCl4
2: (i) LDA, Et2O, (ii) /BRN= 1841168/
3: (i) EtMgBr, THF, (ii) /BRN= 2042237/
4: LiAlH4 / diethyl ether
5: CrO3, H2SO4 / pentane
6: pentane / 0.5 h / Ambient temperature; Irradiation
View Scheme
参考文献
Hunt,C.B. et al.
Tetrahedron, 1971 , vol. 27, p. 1491 - 1497