Synthesis of 5-alkyl-4-bromo-5-hydroxy-2(5h)-furanones and 5-alkylidene-4-bromo-2(5h)-furanones

J. Font; A. Gracia; P. de March

doi:10.1016/S0040-4039(00)97887-0

Synthesis of 5-alkyl-4-bromo-5-hydroxy-2(5h)-furanones and 5-alkylidene-4-bromo-2(5h)-furanones

J. Font, A. Gracia, P. de March

Department of Chemistry

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

15 Citations (Scopus)

Abstract

Treatment of monoalkylsubstituted allenic esters 4 with NBS and water in the darkness yields β-bromo-γ,β-butenolides 5, that are easily transformed into 5-alkyl-4-bromo-5-hydroxy-2(5H)-furanones 8 and 5-alkylidene-4-bromo-2(5H)-furanones 2. © 1990.

Original language	English
Pages (from-to)	5517-5520
Journal	Tetrahedron Letters
Volume	31
Issue number	38
DOIs	https://doi.org/10.1016/S0040-4039(00)97887-0
Publication status	Published - 1 Jan 1990

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title = "Synthesis of 5-alkyl-4-bromo-5-hydroxy-2(5h)-furanones and 5-alkylidene-4-bromo-2(5h)-furanones",

abstract = "Treatment of monoalkylsubstituted allenic esters 4 with NBS and water in the darkness yields β-bromo-γ,β-butenolides 5, that are easily transformed into 5-alkyl-4-bromo-5-hydroxy-2(5H)-furanones 8 and 5-alkylidene-4-bromo-2(5H)-furanones 2. {\textcopyright} 1990.",

author = "J. Font and A. Gracia and {de March}, P.",

year = "1990",

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day = "1",

doi = "10.1016/S0040-4039(00)97887-0",

language = "English",

volume = "31",

pages = "5517--5520",

number = "38",

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TY - JOUR

T1 - Synthesis of 5-alkyl-4-bromo-5-hydroxy-2(5h)-furanones and 5-alkylidene-4-bromo-2(5h)-furanones

AU - Font, J.

AU - Gracia, A.

AU - de March, P.

PY - 1990/1/1

Y1 - 1990/1/1

N2 - Treatment of monoalkylsubstituted allenic esters 4 with NBS and water in the darkness yields β-bromo-γ,β-butenolides 5, that are easily transformed into 5-alkyl-4-bromo-5-hydroxy-2(5H)-furanones 8 and 5-alkylidene-4-bromo-2(5H)-furanones 2. © 1990.

AB - Treatment of monoalkylsubstituted allenic esters 4 with NBS and water in the darkness yields β-bromo-γ,β-butenolides 5, that are easily transformed into 5-alkyl-4-bromo-5-hydroxy-2(5H)-furanones 8 and 5-alkylidene-4-bromo-2(5H)-furanones 2. © 1990.

U2 - 10.1016/S0040-4039(00)97887-0

DO - 10.1016/S0040-4039(00)97887-0

M3 - Article

VL - 31

SP - 5517

EP - 5520

IS - 38

ER -

Synthesis of 5-alkyl-4-bromo-5-hydroxy-2(5h)-furanones and 5-alkylidene-4-bromo-2(5h)-furanones

Abstract

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