dc.contributor.author | Kalogirou, Andreas S. | en |
dc.contributor.author | Koutentis, Panayiotis Andreas | en |
dc.creator | Kalogirou, Andreas S. | en |
dc.creator | Koutentis, Panayiotis Andreas | en |
dc.date.accessioned | 2019-11-21T06:19:42Z | |
dc.date.available | 2019-11-21T06:19:42Z | |
dc.date.issued | 2009 | |
dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/55627 | |
dc.description.abstract | 4,5-Dichloro-1,2,3-dithiazolium chloride 1 (Appel salt) reacts in wet DCM, THF or MeCN to give elemental sulfur, dithiazole-5-thione 4, dithiazol-5-one 5 and thiazol-5-one 6. Furthermore the reaction of 2-phenylthiazol-5(4H)-one 12 with Appel salt 1 at ca. 20 °C gives 4-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)-2-phenylthiazol-5(4H)-one 13 (26%) while at ca. 82 °C a new product 2,2′-diphenyl-4,4′-bithiazol-ylidene-5,5′-dione 14 (36%) is additionally isolated. Finally, 4,4′-bithiazolylidene-5,5′-dione 14 is prepared directly by treating 2-phenylthiazol-5(4H)-one 12 with N-chlorosuccinimide. All new compounds are fully characterised and rational mechanisms are proposed for the formation of all key compounds. © 2009 Elsevier Ltd. All rights reserved. | en |
dc.source | Tetrahedron | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-67650526359&doi=10.1016%2fj.tet.2009.06.086&partnerID=40&md5=bf903c3e4ac7e4dfd78241eba2f00bc2 | |
dc.subject | article | en |
dc.subject | decomposition | en |
dc.subject | priority journal | en |
dc.subject | unclassified drug | en |
dc.subject | reaction analysis | en |
dc.subject | degradation | en |
dc.subject | cyclization | en |
dc.subject | solvent | en |
dc.subject | sulfur | en |
dc.subject | thiazole derivative | en |
dc.subject | reaction time | en |
dc.subject | chlorine derivative | en |
dc.subject | 4,5 dichloro 1,2,3 dithiazolium chloride | en |
dc.subject | 2 phenylthiazol 5(4h) one | en |
dc.subject | 2,2' diphenyl 4,4' bithiazolylidene 5,5' dione | en |
dc.subject | benzene derivative | en |
dc.subject | dithiazole 5 thione | en |
dc.subject | n chlorosuccinimide | en |
dc.subject | succinimide derivative | en |
dc.subject | thiazol 5 one | en |
dc.title | The degradation of 4,5-dichloro-1,2,3-dithiazolium chloride in wet solvents | en |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | 10.1016/j.tet.2009.06.086 | |
dc.description.volume | 65 | |
dc.description.issue | 34 | |
dc.description.startingpage | 6859 | |
dc.description.endingpage | 6862 | |
dc.author.faculty | 002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
dc.author.department | Τμήμα Χημείας / Department of Chemistry | |
dc.type.uhtype | Article | en |
dc.description.notes | <p>Cited By :3</p> | en |
dc.source.abbreviation | Tetrahedron | en |
dc.contributor.orcid | Koutentis, Panayiotis Andreas [0000-0002-4652-7567] | |
dc.contributor.orcid | Kalogirou, Andreas S. [0000-0002-5476-5805] | |
dc.gnosis.orcid | 0000-0002-4652-7567 | |
dc.gnosis.orcid | 0000-0002-5476-5805 | |