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

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

60 Citations (Scopus)

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.

Original language	English
Pages (from-to)	4217-4218
Number of pages	2
Journal	Chemical Communications
Issue number	33
DOIs	https://doi.org/10.1039/b507768k
Publication status	Published - Sept 7 2005
Externally published	Yes

ASJC Scopus Subject Areas

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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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",

language = "English",

pages = "4217--4218",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - Enantioselective allylation of ketones catalyzed by chiral In(III)-PYBOX complexes

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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U2 - 10.1039/b507768k

DO - 10.1039/b507768k

M3 - Article

AN - SCOPUS:25144446723

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EP - 4218

JO - Chemical Communications

JF - Chemical Communications

IS - 33

ER -

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

Abstract

ASJC Scopus Subject Areas

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