Chart 1. Possible regio- and diastereoisomers generated in the hydrochlorination of trans-6-methylcyclohex-3-enecarboxylic acid

From

NMR Deconvolution: Quantitative Profiling of Isomeric Mixtures

Lauren S. Lopansri, Jacob N. Letson, Richard A. O’Brien, David R. Battiste, David C. Forbes

World Journal of Chemical Education. 2022, 10(2), 51-61 doi:10.12691/wjce-10-2-1