バナジウム化合物を触媒に用いる酸素酸化による三級グリコールの開裂
書誌事項
- タイトル別名
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- Aerobic Cleavage of Tertiary Glycols Catalyzed by Vanadium Compounds
説明
The oxidative cleavage of carbon-carbon bonds in 1,2-diols (glycols) is a very important reaction which has frequently been utilized in organic syntheses. Representative oxidants include periodates and lead tetraacetate. Although periodates effectively react with glycols in many cases, the reaction dose not proceed for cyclic trans-glycols and ditertiary glycols. Lead tetraacetate can react with these reactants; and therefore, it has been widely used as a convenient oxidant for glycol cleavage in organic synthesis. However, it is highly toxic, and no less than a stoichiometric amount of reagent is required for the reaction. We found that the reaction of ditertiary glycols in the presence of a catalytic amount of vanadium oxytrichloride under an oxygen atmosphere caused cleavage of carbon-carbon bonds in glycols. This reaction must be an environmentally benign oxidative cleavage of ditertiary glycols.
収録刊行物
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- 反応と合成の進歩シンポジウム 発表要旨概要
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反応と合成の進歩シンポジウム 発表要旨概要 37 (0), 43-43, 2011
日本薬学会化学系薬学部会
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詳細情報 詳細情報について
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- CRID
- 1390001205633486208
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- NII論文ID
- 130006995582
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
