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A novel photochemical Wittig reaction for the synthesis of 2-aryl/alkylbenzofurans |
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| Authors: | Somnath Ghosh Jhantu Das |
| Affiliation: | Department of Chemistry, Jadavpur University, Kolkata 700 032, India |
| Abstract: | The synthesis of 2-aryl/alkylbenzofurans has been achieved in high yields under photochemical conditions from readily accessible and suitably substituted phosphonium bromides by an intramolecular photochemical Wittig reaction onto aryloxycarbonyl groups. |
| Keywords: | Intramolecular photochemical Wittig reaction Phosphoranyl radical Betaine Benzofurans |
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