Cp2TiCl2-Catalyzed Carboxylation of Aryl Chlorides with Carbon Dioxide in the Presence of n-BuMgCl,Organometallics

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Cp2TiCl2-Catalyzed Carboxylation of Aryl Chlorides with Carbon Dioxide in the Presence of n-BuMgCl
Organometallics ( IF 2.5 ) Pub Date : 2019-12-26 , DOI: 10.1021/acs.organomet.9b00712
Wei Hang ₁ , Yaping Yi ₁ , Chanjuan Xi _{1,

2}

Affiliation

Cp₂TiCl₂-catalyzed carboxylation of aryl chlorides with carbon dioxide to afford benzoic acids in good yields has been achieved in the presence of n-BuMgCl. The reaction proceeds by a sequential magnesium halide exchange reaction and carboxylation with CO₂ in a wide variety of aryl chlorides under mild conditions.

中文翻译：

n- BuMgCl存在下Cp ₂ TiCl ₂催化二氧化碳氧化芳烃的羧化反应

在存在n- BuMgCl的情况下，已经实现了Cp ₂ TiCl ₂催化芳基氯与二氧化碳的羧化，从而以良好的收率得到苯甲酸。该反应通过依次进行的卤化镁交换反应以及在温和条件下在多种芳基氯化物中与CO ₂进行羧化反应而进行。

更新日期：2019-12-26

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