Title of article
Efficient syntheses of 3-phosphorylquinolin-4-ones and 3-phosphoryl-1,8-naphthyridin-4-ones
Author/Authors
K?dzia، نويسنده , , Jacek and Modranka، نويسنده , , Jakub and Janecki، نويسنده , , Tomasz، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
4
From page
6623
To page
6626
Abstract
A series of 3-diethoxyphosphorylquinolin-4-ones and 3-diethoxyphosphoryl-1,8-naphthyridin-4-ones containing various substituents at N-1 and C-7 was synthesized in a four-step reaction sequence starting from readily available ethyl 2-chlorobenzoates or ethyl 2-chloronicotinates and diethyl methylphosphonate. Selected quinolinone and naphthyridinone products were transformed into free mono and diacids.
Keywords
quinolinones , 3-Diethoxyphosphorylquinolin-4-one , 3-Diethoxyphosphoryl-1 , Naphthyridinones , 8-naphthyridin-4-one
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1879671
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