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It is demonstrated that the \u03b1\u2010boryl radicals can be generated efficiently from <jats:italic>gem<\/jats:italic>\u2010diborylalkanes with the aid of catechol and oxidants. The \u03b1\u2010boryl radicals formed through such process can be engaged in conjugate addition reaction with \u03b1,\u03b2\u2010unsaturated ketones. This transformation is a straightforward method for the synthesis of <jats:italic>\u03b3<\/jats:italic>\u2010borylketones.<\/jats:p>","DOI":"10.1002\/chem.202004581","type":"journal-article","created":{"date-parts":[[2020,10,16]],"date-time":"2020-10-16T12:44:13Z","timestamp":1602852253000},"page":"2294-2298","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":20,"title":["Generation of \u03b1\u2010Boryl Radicals and Their Conjugate Addition to Enones: Transition\u2010Metal\u2010Free Alkylation of <i>gem<\/i>\u2010Diborylalkanes"],"prefix":"10.1002","volume":"27","author":[{"given":"Chaoqiang","family":"Wu","sequence":"first","affiliation":[{"name":"Beijing National Laboratory of Molecular Sciences (BNLMS) Key Laboratory of Bioorganic Chemistry and Molecular Engineering of, Ministry of Education College of Chemistry Peking University  Beijing 100871 P. R. 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