作者:Felix S. Pashkovsky、Igor P. Lokot、Fedor A. Lakhvich
DOI:10.1055/s-2001-16787
日期:——
An efficient method for the synthesis of cyclic α-alkyl β-dicarbonyl compounds of cyclopentane, cyclohexane, tetronic acid and α-pyrone series is described. The method consists of the selective transformation of the corresponding cyclic β,β′-tricarbonyl compounds by NaBH3CN in a mixture of THF and 2N aqueous HCl.
描述了一种合成环状α-烷基β-二酮化合物(包括环戊烷、环己烷、四氢呋喃酸和α-吡喃)高效的方法。该方法包括在THF和2N盐酸水溶液混合物中,利用NaBH3CN选择性转化相应的环状β,β′-三酮化合物。