Pyrolytic Study of 5-methylfurfural and its Derivatives
碩士 === 國立中山大學 === 化學學系 === 85 === We discuss the pyrolysis of 5-methylfurhural(79),2-methylfurfural(80),3-methyl-2-furylaldehyde(81)2,5-dimethyl-3-furylaldehyde(82) and 2-benzyl-3-furylald chyde(83), and the chemical characters of their carbene intermediates; including rearrangement and ring-ope...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
1997
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| Online Access: | http://ndltd.ncl.edu.tw/handle/39759413225491492249 |
| Summary: | 碩士 === 國立中山大學 === 化學學系 === 85 ===
We discuss the pyrolysis of 5-methylfurhural(79),2-methylfurfural(80),3-methyl-2-furylaldehyde(81)2,5-dimethyl-3-furylaldehyde(82) and 2-benzyl-3-furylald chyde(83), and the chemical characters of their carbene intermediates; including rearrangement and ring-opening reaction. We can identify the products, 1-butene-3-yne(110), form 79,80,81; and naphthalene(112) from 83.
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