{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,10]],"date-time":"2026-01-10T00:51:34Z","timestamp":1768006294840,"version":"3.49.0"},"reference-count":161,"publisher":"MDPI AG","issue":"8","license":[{"start":{"date-parts":[[2017,7,29]],"date-time":"2017-07-29T00:00:00Z","timestamp":1501286400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>Porphyrins bearing formyl or vinyl groups have been explored as starting materials to prepare new compounds with adequate features for different applications. In this review it is discussed mainly synthetic strategies based on the reaction of meso-tetraarylporphyrins bearing those groups at \u03b2-pyrrolic positions. The use of some of the obtained porphyrin derivatives for further transformations, namely via pericyclic reactions, is also highlighted.<\/jats:p>","DOI":"10.3390\/molecules22081269","type":"journal-article","created":{"date-parts":[[2017,8,1]],"date-time":"2017-08-01T03:30:06Z","timestamp":1501558206000},"page":"1269","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":26,"title":["\u03b2-Formyl- and \u03b2-Vinylporphyrins: Magic Building Blocks for Novel Porphyrin Derivatives"],"prefix":"10.3390","volume":"22","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2306-638X","authenticated-orcid":false,"given":"Ana","family":"Cerqueira","sequence":"first","affiliation":[{"name":"Department of Chemistry and QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9373-7006","authenticated-orcid":false,"given":"Nuno","family":"Moura","sequence":"additional","affiliation":[{"name":"Department of Chemistry and QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal"}]},{"given":"Vanda","family":"Serra","sequence":"additional","affiliation":[{"name":"Department of Chemistry and QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal"},{"name":"Centro de Qu\u00edmica Estrutural, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais 1, 1049-001 Lisboa, Portugal"}]},{"given":"M.","family":"Faustino","sequence":"additional","affiliation":[{"name":"Department of Chemistry and QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4331-714X","authenticated-orcid":false,"given":"Augusto","family":"Tom\u00e9","sequence":"additional","affiliation":[{"name":"Department of Chemistry and QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5495-5126","authenticated-orcid":false,"given":"Jos\u00e9","family":"Cavaleiro","sequence":"additional","affiliation":[{"name":"Department of Chemistry and QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7953-8166","authenticated-orcid":false,"given":"M.","family":"Neves","sequence":"additional","affiliation":[{"name":"Department of Chemistry and QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2017,7,29]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"588","DOI":"10.3390\/molecules18010588","article-title":"Crossed and linked histories of tetrapyrrolic macrocycles and their use for engineering pores within sol-gel matrices","volume":"18","author":"Campero","year":"2013","journal-title":"Molecules"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1002\/jlac.19294680104","article-title":"Synthese des h\u00e4matoporphyrins, protoporphyrins und h\u00e4mins","volume":"468","author":"Fischer","year":"1929","journal-title":"Ann. 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