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Commun."],"abstract":"<p>\n                    Cu-catalyzed domino synthesis of multi-substituted benzo[\n                    <italic>b<\/italic>\n                    ]thiophene\n                    <italic>via<\/italic>\n                    radical cyclization of 2-iodophenyl ketones has been developed using xanthate as a sulfur surrogate. Furthermore, it was extended for the synthesis of Lupinalbin analogues.\n                  <\/p>","DOI":"10.1039\/d0cc08429h","type":"journal-article","created":{"date-parts":[[2021,3,23]],"date-time":"2021-03-23T11:21:22Z","timestamp":1616498482000},"page":"4512-4515","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["Copper-catalyzed domino synthesis of multi-substituted benzo[\n                    <i>b<\/i>\n                    ]thiophene through radical cyclization using xanthate as a sulfur surrogate"],"prefix":"10.1039","volume":"57","author":[{"given":"Nallappan","family":"Sundaravelu","sequence":"first","affiliation":[{"name":"Department of Chemistry"},{"name":"Indian Institute of Technology Madras"},{"name":"Chennai-600036"},{"name":"India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tushar","family":"Singha","sequence":"additional","affiliation":[{"name":"Department of Chemistry"},{"name":"Indian Institute of Technology Madras"},{"name":"Chennai-600036"},{"name":"India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anuradha","family":"Nandy","sequence":"additional","affiliation":[{"name":"Department of Chemistry"},{"name":"Indian Institute of Technology Madras"},{"name":"Chennai-600036"},{"name":"India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2294-0485","authenticated-orcid":false,"given":"Govindasamy","family":"Sekar","sequence":"additional","affiliation":[{"name":"Department of Chemistry"},{"name":"Indian Institute of Technology Madras"},{"name":"Chennai-600036"},{"name":"India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2021]]},"reference":[{"key":"D0CC08429H-(cit1)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1511","DOI":"10.1080\/14756366.2019.1653864","volume":"34","author":"Guglielmi","year":"2019","journal-title":"J. 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