Title of article
N-(α-Amidoalkyl)benzotriazole-mediated synthesis of β′-amido β-diketones: a general synthetic protocol for N-[β-(3,5-di and 1,3,5-trisubstituted pyrazol-4-yl)alkyl] amides
Author/Authors
Ilhami Celik، نويسنده , , Nevin Kan??kan، نويسنده , , ?ule K?kten، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
8
From page
328
To page
335
Abstract
Various β′-amido-β-diketones were first synthesized with N-(α-amidoalkyl)benzotriazole-mediated amidoalkylation of 1,3-diketones in moderate yields. These intermediates undergo rapid condensation with hydrazines to give the corresponding N-[β-(3,5-di and 1,3,5-trisubstituted pyrazol-4-yl)alkyl]amides.
Keywords
Benzotriazole , N-(?-Amidoalkyl)benzotriazole , Pyrazole , ??-Amido ?-diketone
Journal title
Tetrahedron
Serial Year
2009
Journal title
Tetrahedron
Record number
1094973
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