反应条件
1: bis-(3-methyl-butyl)-borane / tetrahydrofuran / 0 °C
2: LiAlH4 / diethyl ether
3: (i) TsCl, (ii) LiBr, DMF
4: (i) Li2CuCl4, (ii) TsOH, aq. MeOH
5: pyridine / Ambient temperature
View Scheme
参考文献
Descoins,C. et al.
Bulletin de la Societe Chimique de France, 1977 , p. 941 - 946
