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Hydrqalumination of Diphenylacetylene |
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| Authors: | Mohaimed I Al-Hassan |
| Institution: | Dept. of Chemistry , King Saud Univ. , P.O. Box 2455, Riyadh-11451, Saudi Arabia |
| Abstract: | It was found that diphenylacetylene reacts at 55ddot]C with i-Bu2AlH to form cis-vinylalane. On the other hand, i-Bu2AlH adds mostly in anti-manner to diphenylacetylene at 110ddot] C. |
| Keywords: | Michael addition Chalcone Ultrasound irradiation |