Catalytic enantioselective Diels-Alder reaction in ionic liquid via a recyclable chiral in(III) complex

Fan Fu; Yong Chua Teo; Teck Peng Loh

doi:10.1021/ol062481i

Catalytic enantioselective Diels-Alder reaction in ionic liquid via a recyclable chiral in(III) complex

Fan Fu, Yong Chua Teo, Teck Peng Loh

Nanyang Technological University

科研成果: 期刊稿件 › 文章 › 同行评审

53 引用（Scopus）

摘要

(Chemical Equation Presented) A recyclable, air- and moisture-stable chiral indium complex in [hmim][PF₆^-] ionic liquid has been developed. The cycloaddition of a variety of cyclic and open-chained dienes to 2-methacrolein and 2-bromoacrolein resulted in good yields and excellent enantioselectivities (up to 98% ee). Moreover, the chiral In(III) complex can be reused for seven successive cycles with comparable enantioselectivities and yields without loss of catalytic activity.

源语言	英语
页（从-至）	5999-6001
页数	3
期刊	Organic Letters
卷	8
期	26
DOI	https://doi.org/10.1021/ol062481i
出版状态	已出版 - 21 12月 2006
已对外发布	是

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abstract = "(Chemical Equation Presented) A recyclable, air- and moisture-stable chiral indium complex in [hmim][PF6-] ionic liquid has been developed. The cycloaddition of a variety of cyclic and open-chained dienes to 2-methacrolein and 2-bromoacrolein resulted in good yields and excellent enantioselectivities (up to 98% ee). Moreover, the chiral In(III) complex can be reused for seven successive cycles with comparable enantioselectivities and yields without loss of catalytic activity.",

author = "Fan Fu and Teo, {Yong Chua} and Loh, {Teck Peng}",

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AU - Teo, Yong Chua

AU - Loh, Teck Peng

PY - 2006/12/21

Y1 - 2006/12/21

N2 - (Chemical Equation Presented) A recyclable, air- and moisture-stable chiral indium complex in [hmim][PF6-] ionic liquid has been developed. The cycloaddition of a variety of cyclic and open-chained dienes to 2-methacrolein and 2-bromoacrolein resulted in good yields and excellent enantioselectivities (up to 98% ee). Moreover, the chiral In(III) complex can be reused for seven successive cycles with comparable enantioselectivities and yields without loss of catalytic activity.

AB - (Chemical Equation Presented) A recyclable, air- and moisture-stable chiral indium complex in [hmim][PF6-] ionic liquid has been developed. The cycloaddition of a variety of cyclic and open-chained dienes to 2-methacrolein and 2-bromoacrolein resulted in good yields and excellent enantioselectivities (up to 98% ee). Moreover, the chiral In(III) complex can be reused for seven successive cycles with comparable enantioselectivities and yields without loss of catalytic activity.

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JO - Organic Letters

JF - Organic Letters

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Catalytic enantioselective Diels-Alder reaction in ionic liquid via a recyclable chiral in(III) complex

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