Thermal rearrangements of some neo-clerodane diterpenoids
作者:Maria C. De La Torre、Pilar Fernandez、Benjamin Rodriguez
DOI:10.1016/s0040-4020(01)86910-6
日期:1987.1
Some neo-clerodane diterpenoids isolated from plants belonging to the Teucrium genus and possessing different functionalities at the C-6, C-7 and C-19 positions were heated above their melting points without any solvent. This treatment produced good yields of different rearranged products, which are useful intermediates for the synthesis of other natural neo-clerodane derivatives.