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Chem."],"abstract":"<jats:p>\n                    The regioselective synthesis of 2-aryl-2\n                    <jats:italic>H<\/jats:italic>\n                    ,5\n                    <jats:italic>H<\/jats:italic>\n                    -thiopyrano[2,3-\n                    <jats:italic>b<\/jats:italic>\n                    ]thiochromen-5-ones was achieved using 4-hydroxydithiocoumarins and substituted cinnamaldehydes under metal-free conditions.\n                  <\/jats:p>","DOI":"10.1039\/d3ob02051g","type":"journal-article","created":{"date-parts":[[2024,1,11]],"date-time":"2024-01-11T09:01:46Z","timestamp":1704963706000},"page":"1426-1433","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["<scp>l<\/scp>\n                    -Proline-catalysed synthesis of 2-aryl-2\n                    <i>H<\/i>\n                    ,5\n                    <i>H<\/i>\n                    -thiopyrano[2,3-\n                    <i>b<\/i>\n                    ] thiochromen-5-ones from 4-hydroxydithiocoumarins and cinnamaldehyde derivatives"],"prefix":"10.1039","volume":"22","author":[{"given":"Ahmad","family":"Ali","sequence":"first","affiliation":[{"name":"Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Simra","family":"Faraz","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9646-0663","authenticated-orcid":false,"given":"Abu Taleb","family":"Khan","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2024]]},"reference":[{"key":"D3OB02051G\/cit1a\/1","doi-asserted-by":"crossref","first-page":"501","DOI":"10.1080\/17460441.2022.2044783","volume":"17","author":"Mustafa","year":"2022","journal-title":"Expert Opin. 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