MCPBA oxidation of bicyclo[3.3.0]octane-3,7-dione: an easy entry to a new functionalized cyclopentanoid building block
作者:Luigi Garlaschelli、Giovanni Vidari、Giuseppe Zanoni
DOI:10.1016/s0040-4020(01)88317-4
日期:1992.1
Alteration of the C2V symmetry of cis-bicyclo[3.3.0]octane-3,7-dione was achieved by a MCPBA controlled Baeyer-Villiger oxidation. Cis-3-oxabicyclo[4.3.0] nonane-4,8-dione (3) thus obtained was used in a formal synthesis of (±)-loganin (4).
顺式-双环[3.3.0]辛烷-3,7-二酮的C 2V对称性的改变是通过MCPBA控制的Baeyer-Villiger氧化实现的。如此获得的顺式-3-氧杂双环[4.3.0]壬烷-4,8-二酮(3)被用于(±)-loganin(4)的形式合成。