Novel synthesis of (E) -α, β-unsaturated nitroalkenes((E)-α, β-不饱和硝基烯烃的高度区域选择性合成方法)
醛和硝基甲烷在甲醇和NaOH水溶液的混合溶液中在0 ℃反应,随后用稀盐酸处理,生成(E)-α,β-不饱和硝基烯烃单一化合物,反应有高度的区域选择性,收率较高(76%〜95%).合成方法便捷、高效、清洁,属于绿色合成.
Main Authors: | , , , , , , |
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Format: | Article |
Language: | zho |
Published: |
Zhejiang University Press
2012-05-01
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Series: | Zhejiang Daxue xuebao. Lixue ban |
Subjects: | |
Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2012.03.015 |