Indium-trichloride catalyzed Michael reaction of silyl enol ethers with α,β-unsaturated carbonyl compounds under neat condition

Teck Peng Loh; Lin Li Wei

doi:10.1016/S0040-4020(98)00394-9

Indium-trichloride catalyzed Michael reaction of silyl enol ethers with α,β-unsaturated carbonyl compounds under neat condition

Teck Peng Loh, Lin Li Wei

National University of Singapore

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

56 Citations (Scopus)

Abstract

In the presence of a catalytic amount of indium (III) trichloride (InCl₃) (20 mol%), ketene silyl enol ethers react quickly with α, β- unsaturated ketones and esters to afford the corresponding Michael adducts in moderate to good yields. Indium(III) trichloride can be recovered and reused without decrease in yields.

Original language	English
Pages (from-to)	7615-7624
Number of pages	10
Journal	Tetrahedron
Volume	54
Issue number	26
DOIs	https://doi.org/10.1016/S0040-4020(98)00394-9
Publication status	Published - Jun 25 1998
Externally published	Yes

ASJC Scopus Subject Areas

Biochemistry
Drug Discovery
Organic Chemistry

Keywords

Indium trichloride
Michael reaction
Neat condition

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10.1016/S0040-4020(98)00394-9

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title = "Indium-trichloride catalyzed Michael reaction of silyl enol ethers with α,β-unsaturated carbonyl compounds under neat condition",

abstract = "In the presence of a catalytic amount of indium (III) trichloride (InCl3) (20 mol%), ketene silyl enol ethers react quickly with α, β- unsaturated ketones and esters to afford the corresponding Michael adducts in moderate to good yields. Indium(III) trichloride can be recovered and reused without decrease in yields.",

keywords = "Indium trichloride, Michael reaction, Neat condition",

author = "Loh, {Teck Peng} and Wei, {Lin Li}",

year = "1998",

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T1 - Indium-trichloride catalyzed Michael reaction of silyl enol ethers with α,β-unsaturated carbonyl compounds under neat condition

AU - Loh, Teck Peng

AU - Wei, Lin Li

PY - 1998/6/25

Y1 - 1998/6/25

N2 - In the presence of a catalytic amount of indium (III) trichloride (InCl3) (20 mol%), ketene silyl enol ethers react quickly with α, β- unsaturated ketones and esters to afford the corresponding Michael adducts in moderate to good yields. Indium(III) trichloride can be recovered and reused without decrease in yields.

AB - In the presence of a catalytic amount of indium (III) trichloride (InCl3) (20 mol%), ketene silyl enol ethers react quickly with α, β- unsaturated ketones and esters to afford the corresponding Michael adducts in moderate to good yields. Indium(III) trichloride can be recovered and reused without decrease in yields.

KW - Indium trichloride

KW - Michael reaction

KW - Neat condition

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U2 - 10.1016/S0040-4020(98)00394-9

DO - 10.1016/S0040-4020(98)00394-9

M3 - Article

AN - SCOPUS:0032565992

SN - 0040-4020

VL - 54

SP - 7615

EP - 7624

JO - Tetrahedron

JF - Tetrahedron

IS - 26

ER -

Indium-trichloride catalyzed Michael reaction of silyl enol ethers with α,β-unsaturated carbonyl compounds under neat condition

Abstract

ASJC Scopus Subject Areas

Keywords

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