Photochemical Cycloadditions to 5,6-Dihydro-4-pyridones
5,6-Dihydro-4-pyridones (3a-3c) undergo photochemical [2 + 2]-cycloaddition with olefins activated by an electron withdrawing group. Alkyl substituted double bonds could only be brought to react in the intramolecular cases 3d and 3e.
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| Main Authors: | , |
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| Format: | Article |
| Language: | deu |
| Published: |
Swiss Chemical Society
1987-10-01
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| Series: | CHIMIA |
| Online Access: | https://www.chimia.ch/chimia/article/view/9810 |
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| _version_ | 1850283508148207616 |
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| author | Philippe Guerry Reinhard Neier |
| author_facet | Philippe Guerry Reinhard Neier |
| author_sort | Philippe Guerry |
| collection | DOAJ |
| description |
5,6-Dihydro-4-pyridones (3a-3c) undergo photochemical [2 + 2]-cycloaddition with olefins activated by an electron withdrawing group. Alkyl substituted double bonds could only be brought to react in the intramolecular cases 3d and 3e.
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| format | Article |
| id | doaj-art-bfadd7bea46a4ce2be3789fc081628e5 |
| institution | OA Journals |
| issn | 0009-4293 2673-2424 |
| language | deu |
| publishDate | 1987-10-01 |
| publisher | Swiss Chemical Society |
| record_format | Article |
| series | CHIMIA |
| spelling | doaj-art-bfadd7bea46a4ce2be3789fc081628e52025-08-20T01:47:45ZdeuSwiss Chemical SocietyCHIMIA0009-42932673-24241987-10-01411010.2533/chimia.1987.341Photochemical Cycloadditions to 5,6-Dihydro-4-pyridonesPhilippe Guerry0Reinhard Neier1Institut für Organische Chemie Universität Fribourg Pérolles, CH 1700 FribourgInstitut für Organische Chemie Universität Fribourg Pérolles, CH 1700 Fribourg 5,6-Dihydro-4-pyridones (3a-3c) undergo photochemical [2 + 2]-cycloaddition with olefins activated by an electron withdrawing group. Alkyl substituted double bonds could only be brought to react in the intramolecular cases 3d and 3e. https://www.chimia.ch/chimia/article/view/9810 |
| spellingShingle | Philippe Guerry Reinhard Neier Photochemical Cycloadditions to 5,6-Dihydro-4-pyridones CHIMIA |
| title | Photochemical Cycloadditions to 5,6-Dihydro-4-pyridones |
| title_full | Photochemical Cycloadditions to 5,6-Dihydro-4-pyridones |
| title_fullStr | Photochemical Cycloadditions to 5,6-Dihydro-4-pyridones |
| title_full_unstemmed | Photochemical Cycloadditions to 5,6-Dihydro-4-pyridones |
| title_short | Photochemical Cycloadditions to 5,6-Dihydro-4-pyridones |
| title_sort | photochemical cycloadditions to 5 6 dihydro 4 pyridones |
| url | https://www.chimia.ch/chimia/article/view/9810 |
| work_keys_str_mv | AT philippeguerry photochemicalcycloadditionsto56dihydro4pyridones AT reinhardneier photochemicalcycloadditionsto56dihydro4pyridones |