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首页> 外文期刊>Applied Catalysis, A. General: An International Journal Devoted to Catalytic Science and Its Applications >Cross-metathesis reactions of allyl chloride with fatty acid methyl esters:Efficient synthesis of alpha,omega-difunctional chemical intermediates from renewable raw materials
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Cross-metathesis reactions of allyl chloride with fatty acid methyl esters:Efficient synthesis of alpha,omega-difunctional chemical intermediates from renewable raw materials

机译:烯丙基氯与脂肪酸甲酯的交叉复分解反应:由可再生原料有效合成α,ω-双功能化学中间体

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摘要

The synthesis of alpha,omega-difunctional chemical intermediates from renewable resources via the cross-metathesis reactions with allyl chloride is described.Different ruthenium metathesis catalysts were investigated and the reaction conditions were optimized for high conversions in combination with high cross-metathesis selectivity.New building blocks and chemical intermediates from fatty acid derivates were thus obtained in catalytic reactions with low catalyst loadings under bulk conditions.Therefore,a new potential use of renewable raw materials for the synthesis of intermediates for Nylon-11 and Nylon-12 was demonstrated.
机译:描述了可再生资源通过与烯丙基氯的交叉复分解反应合成α,ω-双功能化学中间体的方法。研究了不同的钌复分解催化剂,并优化了反应条件,以实现高转化率和高复分解选择性。因此,在本体条件下以低催化剂负载量在催化反应中获得了脂肪酸衍生物的结构单元和化学中间体。因此,证明了可再生原料在合成Nylon-11和Nylon-12的中间体中的新潜在用途。

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