Prasitwatcharakorn W.Rujirasereesakul C.Luanphaisarnnont T.Mahidol University2023-06-182023-06-182022-01-01Results in Chemistry Vol.4 (2022)https://repository.li.mahidol.ac.th/handle/123456789/84223A catalytic conjugate addition-oxidation reaction of 1,2-naphthoquinones has been investigated. p-Toluenesulfnoic acid was found to be the most effective catalyst for the reaction. This developed method provides a short, simple, convenient, and low-cost synthesis of 4-aryl-1,2-naphthoquinones.ChemistrySynthesis of 4-Aryl-1,2-naphthoquinones via a conjugate addition-oxidation reaction catalyzed by p-toluenesulfonic acidArticleSCOPUS10.1016/j.rechem.2022.1003192-s2.0-8512586071722117156