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The reaction is enabled by the intermediacy of open\u2010shell species arising from homolytic C\u2212C bond\u2010cleavage driven by aromatization. The protocol is characterized by its operational simplicity and generality, including chemical diversification of advanced intermediates.<\/jats:p>","DOI":"10.1002\/anie.202217386","type":"journal-article","created":{"date-parts":[[2022,12,28]],"date-time":"2022-12-28T16:05:47Z","timestamp":1672243547000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":79,"title":["Copper\u2010Catalyzed C(<i>sp<\/i><sup><i>3<\/i><\/sup>)\u2010Amination of Ketone\u2010Derived Dihydroquinazolinones by Aromatization\u2010Driven C\u2212C Bond Scission"],"prefix":"10.1002","volume":"62","author":[{"given":"Xin\u2010Yang","family":"Lv","sequence":"first","affiliation":[{"name":"Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology  Av. Pa\u00efsos Catalans 16 43007 Tarragona Spain"},{"name":"Departament de Qu\u00edmica Anal\u00edtica i Qu\u00edmica Org\u00e0nica Universitat Rovira i Virgili  c\/Marcel\u22c5l\u00ed Domingo, 1 43007 Tarragona Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roman","family":"Abrams","sequence":"additional","affiliation":[{"name":"Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology  Av. Pa\u00efsos Catalans 16 43007 Tarragona Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2543-0221","authenticated-orcid":false,"given":"Ruben","family":"Martin","sequence":"additional","affiliation":[{"name":"Institute of Chemical Research of Catalonia (ICIQ) The Barcelona Institute of Science and Technology  Av. 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