1,3-dipolar cycloadditions of cyclic nitrones to γ-bromo α,β- unsaturated esters and lactones

Pedro De March; Marta Figueredo; Josep Font; Antonio Salgado

doi:10.1016/S0040-4020(98)00376-7

1,3-dipolar cycloadditions of cyclic nitrones to γ-bromo α,β- unsaturated esters and lactones

Pedro De March, Marta Figueredo, Josep Font, Antonio Salgado

Department of Chemistry

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

9 Citations (Scopus)

Abstract

The 1,3-dipolar cycloaddition of cyclic nitrones to several γ-bromo α,β-unsaturated esters and lactones has been studied. All the reactions have shown high stereoselectivity, with a predominance of the endo or exo transition state for the trans or cis dipolarophiles, respectively.

Original language	English
Pages (from-to)	6947-6956
Journal	Tetrahedron
Volume	54
Issue number	24
DOIs	https://doi.org/10.1016/S0040-4020(98)00376-7
Publication status	Published - 11 Jun 1998

Keywords

Cycloaddition
Nitrones
Olefins
Stereoselection

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10.1016/S0040-4020(98)00376-7

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title = "1,3-dipolar cycloadditions of cyclic nitrones to γ-bromo α,β- unsaturated esters and lactones",

abstract = "The 1,3-dipolar cycloaddition of cyclic nitrones to several γ-bromo α,β-unsaturated esters and lactones has been studied. All the reactions have shown high stereoselectivity, with a predominance of the endo or exo transition state for the trans or cis dipolarophiles, respectively.",

keywords = "Cycloaddition, Nitrones, Olefins, Stereoselection",

author = "{De March}, Pedro and Marta Figueredo and Josep Font and Antonio Salgado",

year = "1998",

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doi = "10.1016/S0040-4020(98)00376-7",

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pages = "6947--6956",

journal = "Tetrahedron",

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T1 - 1,3-dipolar cycloadditions of cyclic nitrones to γ-bromo α,β- unsaturated esters and lactones

AU - De March, Pedro

AU - Figueredo, Marta

AU - Font, Josep

AU - Salgado, Antonio

PY - 1998/6/11

Y1 - 1998/6/11

N2 - The 1,3-dipolar cycloaddition of cyclic nitrones to several γ-bromo α,β-unsaturated esters and lactones has been studied. All the reactions have shown high stereoselectivity, with a predominance of the endo or exo transition state for the trans or cis dipolarophiles, respectively.

AB - The 1,3-dipolar cycloaddition of cyclic nitrones to several γ-bromo α,β-unsaturated esters and lactones has been studied. All the reactions have shown high stereoselectivity, with a predominance of the endo or exo transition state for the trans or cis dipolarophiles, respectively.

KW - Cycloaddition

KW - Nitrones

KW - Olefins

KW - Stereoselection

U2 - 10.1016/S0040-4020(98)00376-7

DO - 10.1016/S0040-4020(98)00376-7

M3 - Article

VL - 54

SP - 6947

EP - 6956

JO - Tetrahedron

JF - Tetrahedron

SN - 0040-4020

IS - 24

ER -

1,3-dipolar cycloadditions of cyclic nitrones to γ-bromo α,β- unsaturated esters and lactones

Abstract

Keywords

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