{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T09:18:24Z","timestamp":1788254304937,"version":"build-2803163510"},"reference-count":129,"publisher":"American Chemical Society (ACS)","issue":"33","license":[{"start":{"date-parts":[[2026,8,11]],"date-time":"2026-08-11T00:00:00Z","timestamp":1786406400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000057","name":"National Institute of General Medical Sciences","doi-asserted-by":"publisher","award":["R35GM155233"],"award-info":[{"award-number":["R35GM155233"]}],"id":[{"id":"10.13039\/100000057","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/na","name":"Eberly College of Science, Pennsylvania State University","doi-asserted-by":"publisher","award":["NA"],"award-info":[{"award-number":["NA"]}],"id":[{"id":"10.13039\/na","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,8,26]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>A photochemical desulfonylation of sulfonamides has been discovered. Sulfonamides are abundant in medicinal-chemistry libraries. Strategies for their synthetic valorization remain relatively sparse, however, and their known reactions overwhelmingly retain the sulfonyl group, limiting the chemical space accessible from sulfonamides. Using this new method, an extensive array of aromatic sulfonamides bearing a selection of N-heteroaryl substituents was converted into the corresponding N-heteroaryl anilines, which are also medicinally important substructures. This reaction involves a unique photoinduced C\u2013N reductive elimination from sulfur, which is proposed mainly to involve an excited-state, desulfonylative S-to-N aryl migration. An analogous polar aryl migration from a higher-energy, photogenerated sulfonamide tautomer was also identified, which likely serves as a minor pathway.<\/jats:p>","DOI":"10.1021\/jacs.6c07120","type":"journal-article","created":{"date-parts":[[2026,8,11]],"date-time":"2026-08-11T18:01:36Z","timestamp":1786471296000},"page":"35613-35625","source":"Crossref","is-referenced-by-count":0,"title":["Photoinduced Reductive\nElimination from Sulfur Enables\na Unique Synthetic Valorization of Sulfonamides"],"prefix":"10.1021","volume":"148","author":[{"given":"Jaxon L.","family":"Barney","sequence":"first","affiliation":[{"name":"The Pennsylvania State University , , , ,","place":["University Park, Pennsylvania, United States, 16802"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bhargav","family":"Patel","sequence":"additional","affiliation":[{"name":"The Pennsylvania State University , , , ,","place":["University Park, Pennsylvania, United States, 16802"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Santino M.","family":"Servagno","sequence":"additional","affiliation":[{"name":"The Pennsylvania State University , , , ,","place":["University Park, Pennsylvania, United States, 16802"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexander J.","family":"Reif","sequence":"additional","affiliation":[{"name":"Discovery Chemistry, Molecular Modalities Discovery, GSK , , ,","place":["Collegeville, Pennsylvania, United States, 19426"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3414-9597","authenticated-orcid":true,"given":"Somnath","family":"Das","sequence":"additional","affiliation":[{"name":"Florida State University , , , ,","place":["Tallahassee, Florida, United States, 32306"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wyatt A.","family":"Gibbs","sequence":"additional","affiliation":[{"name":"The Pennsylvania State University , , , ,","place":["University Park, Pennsylvania, United States, 16802"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Brian J.","family":"Levandowski","sequence":"additional","affiliation":[{"name":"Molecular Design, GSK , , ,","place":["Collegeville, Pennsylvania, United States, 19426"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mrinmoy","family":"Das","sequence":"additional","affiliation":[{"name":"The Pennsylvania State University , , , ,","place":["University Park, Pennsylvania, United States, 16802"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8403-5013","authenticated-orcid":true,"given":"Elvira R.","family":"Sayfutyarova","sequence":"additional","affiliation":[{"name":"The Pennsylvania State University , , , ,","place":["University Park, Pennsylvania, United States, 16802"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3352-5383","authenticated-orcid":true,"given":"Bryan","family":"Kudisch","sequence":"additional","affiliation":[{"name":"Florida State University , , , ,","place":["Tallahassee, Florida, United States, 32306"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael D.","family":"VanHeyst","sequence":"additional","affiliation":[{"name":"Discovery Chemistry, Molecular Modalities Discovery, GSK , , ,","place":["Collegeville, Pennsylvania, United States, 19426"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8543-7193","authenticated-orcid":true,"given":"Eric D.","family":"Nacsa","sequence":"additional","affiliation":[{"name":"The Pennsylvania State University , , , ,","place":["University Park, Pennsylvania, United States, 16802"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"316","published-online":{"date-parts":[[2026,8,11]]},"reference":[{"issue":"23","key":"2026090104491075400_cit1","doi-asserted-by":"publisher","first-page":"9764","DOI":"10.1021\/jm501105n","article-title":"Beyond\nC, H, O, and N! 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Mechanistic\nstudies of a thermal N --&gt; C tosyl rearrangement","volume":"7","author":"Bendikov","year":"2005","journal-title":"Org. Lett."},{"issue":"1\u20132","key":"2026090104491075400_cit7n","doi-asserted-by":"publisher","first-page":"121","DOI":"10.1002\/(sici)1521-3773(19990115)38:1\/2&lt;121:Aid-anie121&gt;3.0.Co;2-d","article-title":"Efficient\nEntry to Tetrahydropyridines: Addition of Enol Ethers to Allenesulfonamides\nInvolving a Novel 1,3-Sulfonyl Shift","volume":"38","author":"Horino","year":"1999","journal-title":"Angew.\nChem., Int. Ed."},{"issue":"4","key":"2026090104491075400_cit7o","doi-asserted-by":"publisher","first-page":"1392","DOI":"10.1021\/jo950727j","article-title":"Intermediacy of\no-Sulfonylium Arenide Ylides in the Reactions of Arenesulfonyl Derivatives\nwith Strong Bases: Insight into the Puzzling Rearrangement of N-Arylarenesulfonamides\ninto 2-Aminodiaryl Sulfones1","volume":"61","author":"Eisch","year":"1996","journal-title":"J. Org. 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Chem."},{"issue":"23","key":"2026090104491075400_cit17d","doi-asserted-by":"publisher","first-page":"6077","DOI":"10.1021\/ja00752a019","article-title":"Reactions of organolithiums\nwith arylsulfonium salts","volume":"93","author":"LaRochelle","year":"1971","journal-title":"J. Am. Chem. Soc."},{"issue":"8","key":"2026090104491075400_cit17e","doi-asserted-by":"publisher","first-page":"2175","DOI":"10.1021\/ja01036a600","article-title":"Pentacoordinate Sulfur Compounds as Intermediates in\nOrganic Reactions","volume":"91","author":"Trost","year":"1969","journal-title":"J. Am. Chem. Soc."},{"key":"2026090104491075400_cit18","unstructured":"Other N-arylation methods (Buchwald\u2013Hartwig\ncoupling, Cham\u2013Lam coupling, SNAr, etc.) could clearly be used\nas alternate approaches to access these products. The focus of this\nwork is to develop a useful transformation employing sulfonamides\na new class of starting materials since there are many fewer means\nto convert them into different types of worthwhile products than have\nbeen established for aryl halides, arylboronic acids, etc."},{"key":"2026090104491075400_cit19","doi-asserted-by":"publisher","DOI":"10.26434\/ChemRxiv-2025-qt08z","article-title":"A Strategy for\nMetal-Free C-N\nCross-Coupling and Late-Stage N-Arylation Enabled Smiles Rearrangement","author":"Manna","year":"2025"},{"key":"2026090104491075400_cit20","unstructured":"A Smiles rearrangement has also\nbeen used to convert aryl sulfinamdes into anilines, see the reference\nbelow."},{"issue":"5","key":"2026090104491075400_cit21","doi-asserted-by":"publisher","first-page":"1132","DOI":"10.1021\/acs.orglett.1c04122","article-title":"Diarylamine Synthesis\nvia Desulfinylative Smiles Rearrangement","volume":"24","author":"Sephton","year":"2022","journal-title":"Org.\nLett."},{"issue":"17","key":"2026090104491075400_cit22a","doi-asserted-by":"publisher","first-page":"10075","DOI":"10.1021\/acs.chemrev.6b00057","article-title":"Organic Photoredox\nCatalysis","volume":"116","author":"Romero","year":"2016","journal-title":"Chem. 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