A Strategy for the Simultaneous Synthesis of Methallyl Alcohol and Diethyl Acetal with Sn-β,ChemSusChem

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A Strategy for the Simultaneous Synthesis of Methallyl Alcohol and Diethyl Acetal with Sn-β
ChemSusChem ( IF 7.5 ) Pub Date : 2017-11-07 05:20:34 , DOI: 10.1002/cssc.201701435
Wenda Hu ₁ , Yan Wan ₁ , Lili Zhu ₁ , Xiaojie Cheng ₁ , Shaolong Wan _{1,

2,

3} , Jingdong Lin _{1,

2} , Yong Wang _{1,

2,

3,

4}

Affiliation

Mal to Mol and Dal! Methylallyl alcohol and diethyl acetal are synthesized from methacrolein by using different Sn-modified Beta zeolites (Sn-β) as catalysts. The Sn-β precalcined in Ar followed by sodium-exchange exhibited the highest selectivity toward the desired products. The possible reaction pathways of the reaction between α,β-unsaturated aldehydes and primary alcohols were investigated and proposed.

中文翻译：

Sn-β同时合成甲醇烯丙基醇和二乙基缩醛的策略

从Mol和Dal到Mal！甲基丙烯醇和二乙缩醛是由甲基丙烯醛通过使用不同的Sn改性的β沸石（Sn-β）作为催化剂合成的。在Ar中预煅烧然后进行钠交换的Sn-β对所需产物表现出最高的选择性。研究并提出了α，β-不饱和醛与伯醇反应的可能反应途径。

更新日期：2017-11-07

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