New synthesis process of 2, 7-Dimethyl-2, 4, 6-octatriene-l, 8-dial(2,7-二甲基-2,4,6-辛三烯-1,8-二醛合成新工艺研究)
研究了 2,7-二甲基-2,4,6-辛三烯-1,8-二醛并联合成工艺,以4-乙酰氧基-2-甲基-2-丁烯醛为原料,经醛基保护、酯交换、氧化合成3-(5,5-二甲基-1,3-二噁烷-2-基)-2-丁烯醛;采用氯化亚铜、1-氧自由基-2,2,6,6-四甲基-4-羟基-哌啶催化氧化2-(3-羟基-1-甲基-1-丙烯基)-5,5-二甲基-1,3-二噁烷合成3-(5,5-二甲基-1,3-二噁烷-2-基)-2-丁烯醛;2-(3-羟基-1-甲基-1-丙烯基)-5,5-二甲基-1,3-二噁烷经过氯化合成2-(3-氯-1-甲基-1-丙烯基)-5,5-二甲基-1,3-二噁烷;3-(5,5-二甲基-1,3-二噁烷-...
Main Authors: | YANGZe-hui(杨泽慧), YANHai-ying(闫海英), LIMao-lin(李茂林), XUWei(许薇), WANGJia-rong(王家荣), CHENXin-zhi(陈新志) |
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Format: | Article |
Language: | zho |
Published: |
Zhejiang University Press
2005-11-01
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Series: | Zhejiang Daxue xuebao. Lixue ban |
Subjects: | |
Online Access: | https://doi.org/zjup/1008-9497.2005.32.6.668-673 |
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