Title of article
Novel synthesis of 4-chloro-3-hydroxy-2-pyrone by the reaction of acetonide protected 4,5-dihydroxy-2-chloroglycidic ester with magnesium chloride
Author/Authors
Komiyama، نويسنده , , Takuzo and Takaguchi، نويسنده , , Yutaka and Tsuboi، نويسنده , , Sadao، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
3
From page
6299
To page
6301
Abstract
Treatment of acetonide protected 4,5-dihydroxy-2-chloroglycidic ester with magnesium chloride gave 4-chloro-3-hydroxy-2-pyrone in excellent to good yields.
Keywords
Magnesium Chloride , 2-Pyrone , Darzens condensation , Dichloroacetate , cyclization
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1842951
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