Photochemistry of 3H-furo[3,4-c]pyrazoles and 3H-thieno[3,4-c] pyrazoles
| dc.contributor.author | Payne, Alan | |
| dc.date.accessioned | 2017-01-30T10:54:48Z | |
| dc.date.available | 2017-01-30T10:54:48Z | |
| dc.date.created | 2014-01-15T20:00:53Z | |
| dc.date.issued | 2013 | |
| dc.identifier.citation | Payne, Alan D. 2013. Photochemistry of 3H-furo[3,4-c]pyrazoles and 3H-thieno[3,4-c] pyrazoles. Tetrahedron. 69 (44): pp. 9316-9321. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/6704 | |
| dc.identifier.doi | 10.1016/j.tet.2013.08.022 | |
| dc.description.abstract |
The first examples of 3H-furo [3,4-c]pyrazoles and 3H-thieno[3,4-c]pyrazoles were prepared in an attempt to isolate examples of cyclopropane-fused thiophenes and furans. Adducts of acetylenic ketones and 2-diazopropane were reacted with 10-camphorsulfonic acid or phosphorus pentasulfide to produce the title compounds. Photolysis of these compounds did not give the cyclopropane-fused products rather an unreported photochemical fragmentation was observed. | |
| dc.publisher | Pergamon-Elsevier Science Ltd | |
| dc.subject | Photochemistry | |
| dc.subject | 3H-Pyrazoles | |
| dc.subject | Cycloproparenes | |
| dc.title | Photochemistry of 3H-furo[3,4-c]pyrazoles and 3H-thieno[3,4-c] pyrazoles | |
| dc.type | Journal Article | |
| dcterms.source.volume | 69 | |
| dcterms.source.startPage | 9316 | |
| dcterms.source.endPage | 9321 | |
| dcterms.source.issn | 00404020 | |
| dcterms.source.title | Tetrahedron | |
| curtin.department | ||
| curtin.accessStatus | Fulltext not available |