Ring Opening of Dihydro-2-pyridones and Intramolecular Diels−Alder Reactions.Chiral Synthesis of Indolizidines 209D and 167B via Asymmetric Oxidation of Sulfides and Sulfoxides.
博士 === 輔仁大學 === 化學系 === 100 === (一) A new ring-opening reaction of 5,6-dihydro-2-pyridones was discovered. 5,6-Dihydro-2-pyridones (1, 11) were converted to the corresponding dienoic amides (2, 12) by reaction with sodium hydride at room temperature. N-allylation of compounds 2 and 12 followed by in...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/02531194856456045441 |