Study of the Substituent Effect on Proline-catalyzed [3+3] and [4+2] Cycloaddition of α,β-Unsaturated Aldehydes
碩士 === 國立中正大學 === 化學所 === 98 === To investigate the substituent effect on [3+3] and [4+2] cycloaddition reaction catalyzed by L-proline, we prepare α,β-unsaturated aldehydes having different electron-withdrawing groups; electron-donating groups, and propose the mechanism.
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/97760972642445015795 |