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Mlostoń, Grzegorz; Urbaniak, Katarzyna; Szychowska, Anna; Linden, Anthony; Heimgartner, Heinz (2015). Thermal [2+2]-cycloadditions of diphenylketene with aryl- and hetaryl-substituted thioketones. Heterocycles, 90(1):529-539.
The reaction of diphenylketene (1) with aryl- and hetaryl-substituted thioketones (2) gave the corresponding 3,3,4,4-tetraarylthietan-2-ones (3) in good yields. Remarkably, the reactions with bis-hetaryl-substituted thioketones occurred significantly faster compared with those involving the bis-aryl-substituted thioketones. The structure of compound 3c has been established by X-ray crystallography.
| Item Type: | Journal Article, refereed, original work |
|---|---|
| Communities & Collections: | 07 Faculty of Science > Department of Chemistry |
| Dewey Decimal Classification: | 540 Chemistry |
| Scopus Subject Areas: | Physical Sciences > Analytical Chemistry
Life Sciences > Pharmacology Physical Sciences > Organic Chemistry |
| Language: | English |
| Date: | 2015 |
| Deposited On: | 12 Aug 2014 11:49 |
| Last Modified: | 11 Mar 2025 02:39 |
| Publisher: | The Japan Institute of Heterocyclic Chemistry |
| ISSN: | 0385-5414 |
| Funders: | National Science Center (PL-Cracow) |
| OA Status: | Green |
| Publisher DOI: | https://doi.org/10.3987/COM-14-S(K)56 |
Mlostoń, Grzegorz