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Chem."],"abstract":"<jats:p>\n                    A simple and efficient ligand-free copper catalytic protocol has been developed for the synthesis of quinazolinone and quinazoline derivatives in the presence of KOH\u2013DMSO. The use of green oxidant H\n                    <jats:sub>2<\/jats:sub>\n                    O\n                    <jats:sub>2<\/jats:sub>\n                    enhances the significance of the protocol.\n                  <\/jats:p>","DOI":"10.1039\/d2ob02085h","type":"journal-article","created":{"date-parts":[[2022,12,22]],"date-time":"2022-12-22T05:47:23Z","timestamp":1671688043000},"page":"748-753","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":24,"title":["Room temperature ligand-free Cu\n                    <sub>2<\/sub>\n                    O\u2013H\n                    <sub>2<\/sub>\n                    O\n                    <sub>2<\/sub>\n                    catalyzed tandem oxidative synthesis of quinazoline-4(3\n                    <i>H<\/i>\n                    )-one and quinazoline derivatives"],"prefix":"10.1039","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7764-7596","authenticated-orcid":false,"given":"Nilakshi","family":"Dutta","sequence":"first","affiliation":[{"name":"Department of Chemistry, Dibrugarh University, Dibrugarh-786004, Assam, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4074-1682","authenticated-orcid":false,"given":"Bidyutjyoti","family":"Dutta","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Dibrugarh University, Dibrugarh-786004, Assam, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5677-7252","authenticated-orcid":false,"given":"Apurba","family":"Dutta","sequence":"additional","affiliation":[{"name":"Department of Chemistry, DHSK College, Dibrugarh-786001, Assam, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7704-1121","authenticated-orcid":false,"given":"Bipul","family":"Sarma","sequence":"additional","affiliation":[{"name":"Department of Chemical Sciences, Tezpur University, Tezpur-784028, Assam, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5174-418X","authenticated-orcid":false,"given":"Diganta","family":"Sarma","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Dibrugarh University, Dibrugarh-786004, Assam, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2023]]},"reference":[{"key":"D2OB02085H\/cit1\/1","doi-asserted-by":"crossref","first-page":"6439","DOI":"10.1039\/c3cc43129k","volume":"49","author":"Lv","year":"2013","journal-title":"Chem. 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