Recent Development of Recoverable MacMillan Catalyst in Asymmetric Organic Transformations,Advanced Synthesis & Catalysis

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Recent Development of Recoverable MacMillan Catalyst in Asymmetric Organic Transformations
Advanced Synthesis & Catalysis ( IF 4.4 ) Pub Date : 2020-12-14 , DOI: 10.1002/adsc.202000994
Deepa ₁ , Surendra Singh ₁

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Chiral imidazolidinone as an organocatalyst was developed by MacMillan and co‐workers in 2000 and they evaluated this organocatalyst originally in the enantioselective Diels‐Alder reaction. Later, this catalyst was used in a number of other asymmetric organic transformations. Chiral organocatalysts are expensive, therefore their recoverability and reusability are highly desirable to make the organic transformation economically viable for industrial application. Hence, the chiral imidazolidinone was modified and attached to different supports for its recoverability and reusability. A number of recoverable imidazolidinones have been reported in asymmetric Diels‐Alder reactions. In this review, we have summarized the reports on reusable and recoverable imidazolidinones (MacMillan catalysts) as organocatalysts in asymmetric organic transformations.

中文翻译：

不对称有机转化中可回收的麦克米兰催化剂的最新进展

MacMillan及其同事于2000年开发了手性咪唑烷酮作为有机催化剂，他们最初在对映选择性Diels-Alder反应中评估了这种有机催化剂。后来，该催化剂用于许多其他不对称有机转化中。手性有机催化剂价格昂贵，因此非常需要它们的可回收性和可重复使用性，以使有机转化在经济上可用于工业应用。因此，对手性咪唑啉酮进行了改性，并对其可回收性和可重复使用性进行了固定。在不对称Diels-Alder反应中已报道了许多可回收的咪唑烷酮。在这篇综述中，我们总结了可重复使用和可回收的咪唑烷酮（麦克米伦催化剂）作为不对称有机转化中的有机催化剂的报告。

更新日期：2021-02-02

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