Quantitative analyses of the seven isomeric 3,4- and 3, 6-dimethylcyclohexenes by gas chromatography

Quantitative analyses of mixtures of the seven isomeric 3,4- and 3, 6-dimethylcyclohexenes have been achieved by gas chromatography. Correlations of structure and absolute stereochemistry with elution order have been made rigorously with the aid of authentic optically active samples all derived from (3R)-methylcyclohexanone.