Enantioselective allylation of ketones catalyzed by chiral In(III)-PYBOX complexes

Jun Lu; Mei Ling Hong; Shun Jun Ji; Yong Chua Teo; Teck Peng Loh

doi:10.1039/b507768k

Enantioselective allylation of ketones catalyzed by chiral In(III)-PYBOX complexes

Jun Lu, Mei Ling Hong, Shun Jun Ji, Yong Chua Teo, Teck Peng Loh

科研成果: 期刊稿件 › 文章 › 同行评审

59 引用（Scopus）

摘要

In the presence of 20 mol% of chiral catalytic complex prepared from In(OTf)₃ and chiral PYBOX, allyltributylstannane reacted with achiral ketones to afford the corresponding homoallylic alcohols in moderate to high enantioselectivities (54-95% ee), which constitutes the first example of enantioselective allylation of ketones catalyzed by the chiral In(III)-PYBOX complex.

源语言	英语
页（从-至）	4217-4218
页数	2
期刊	Chemical Communications
期	33
DOI	https://doi.org/10.1039/b507768k
出版状态	已出版 - 7 9月 2005
已对外发布	是

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title = "Enantioselective allylation of ketones catalyzed by chiral In(III)-PYBOX complexes",

abstract = "In the presence of 20 mol% of chiral catalytic complex prepared from In(OTf)3 and chiral PYBOX, allyltributylstannane reacted with achiral ketones to afford the corresponding homoallylic alcohols in moderate to high enantioselectivities (54-95% ee), which constitutes the first example of enantioselective allylation of ketones catalyzed by the chiral In(III)-PYBOX complex.",

author = "Jun Lu and Hong, {Mei Ling} and Ji, {Shun Jun} and Teo, {Yong Chua} and Loh, {Teck Peng}",

year = "2005",

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doi = "10.1039/b507768k",

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AU - Lu, Jun

AU - Hong, Mei Ling

AU - Ji, Shun Jun

AU - Teo, Yong Chua

AU - Loh, Teck Peng

PY - 2005/9/7

Y1 - 2005/9/7

N2 - In the presence of 20 mol% of chiral catalytic complex prepared from In(OTf)3 and chiral PYBOX, allyltributylstannane reacted with achiral ketones to afford the corresponding homoallylic alcohols in moderate to high enantioselectivities (54-95% ee), which constitutes the first example of enantioselective allylation of ketones catalyzed by the chiral In(III)-PYBOX complex.

AB - In the presence of 20 mol% of chiral catalytic complex prepared from In(OTf)3 and chiral PYBOX, allyltributylstannane reacted with achiral ketones to afford the corresponding homoallylic alcohols in moderate to high enantioselectivities (54-95% ee), which constitutes the first example of enantioselective allylation of ketones catalyzed by the chiral In(III)-PYBOX complex.

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DO - 10.1039/b507768k

M3 - 文章

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SP - 4217

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JO - Chemical Communications

JF - Chemical Communications

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Enantioselective allylation of ketones catalyzed by chiral In(III)-PYBOX complexes

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