D88DIHYDROPIMARIDE DERIVATIVES

摘要

PURPOSE: <8>-Dihydropimaride derivatives I (R is H or lower alkyl; m is O or 1; Y<1-3> are H, 1-3C lower alkyl, lower alkoxy, carboxyl, carboalkoxy, trihalogenomethyl, hydroxy or halogen), e.g. <8>-dihydropimaride.