Manganese(III) reactions in N-heterocycle synthesis: The preparation of substituted pyrrolidinones

D T  Davies; N  Kapur; A F  Parsons

Manganese(III) reactions in N-heterocycle synthesis: The preparation of substituted pyrrolidinones

D T Davies, N Kapur, A F Parsons

Chemistry

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

Abstract

The reaction of various N-acyl enamines with manganese(III) acetate in boiling methanol has been explored. This was shown to produce functionalised pyrrolidinones via a 5-endo-trig radical cyclisation. (C) 1998 Elsevier Science Ltd. All rights reserved.

Original language	English
Pages (from-to)	4397-4400
Number of pages	4
Journal	Tetrahedron Letters
Volume	39
Issue number	24
Publication status	Published - 11 Jun 1998

Keywords

manganese and compounds
radicals and radical reactions
cyclisation
enamides
RADICAL CYCLIZATIONS
MN(III)
LACTAMS
ENTRY
ACID

Cite this

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title = "Manganese(III) reactions in N-heterocycle synthesis: The preparation of substituted pyrrolidinones",

abstract = "The reaction of various N-acyl enamines with manganese(III) acetate in boiling methanol has been explored. This was shown to produce functionalised pyrrolidinones via a 5-endo-trig radical cyclisation. (C) 1998 Elsevier Science Ltd. All rights reserved.",

keywords = "manganese and compounds, radicals and radical reactions, cyclisation, enamides, RADICAL CYCLIZATIONS, MN(III), LACTAMS, ENTRY, ACID",

author = "Davies, {D T} and N Kapur and Parsons, {A F}",

year = "1998",

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AU - Davies, D T

AU - Kapur, N

AU - Parsons, A F

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Y1 - 1998/6/11

N2 - The reaction of various N-acyl enamines with manganese(III) acetate in boiling methanol has been explored. This was shown to produce functionalised pyrrolidinones via a 5-endo-trig radical cyclisation. (C) 1998 Elsevier Science Ltd. All rights reserved.

AB - The reaction of various N-acyl enamines with manganese(III) acetate in boiling methanol has been explored. This was shown to produce functionalised pyrrolidinones via a 5-endo-trig radical cyclisation. (C) 1998 Elsevier Science Ltd. All rights reserved.

KW - manganese and compounds

KW - radicals and radical reactions

KW - cyclisation

KW - enamides

KW - RADICAL CYCLIZATIONS

KW - MN(III)

KW - LACTAMS

KW - ENTRY

KW - ACID

M3 - Article

SN - 0040-4039

VL - 39

SP - 4397

EP - 4400

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 24

ER -