Title of article
An efficient and green synthesis of phthalide-fused pyrazole and pyrimidine derivatives
Author/Authors
Motamedi، نويسنده , , Anahita and Sattari، نويسنده , , Elahe and Mirzaei، نويسنده , , Peiman and Armaghan، نويسنده , , Mahsa and Bazgir، نويسنده , , Ayoob، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
3
From page
2366
To page
2368
Abstract
An efficient and green method for the synthesis of phthalide [isobenzofuran-1(3H)-one] fused pyrazoles via the catalyst-free condensation reaction of 2-formylbenzoic acid, hydrazine hydrate, and acetylenic esters in water is reported. Reaction of 2-formylbenzoic acid with 6-amino-uracils or cyclic 1,3-diketones resulted in the formation of phthalide-fused pyrimidine or cyclic 1,3-diketone derivatives.
Keywords
uracil , Pyrimidine , Pyrazole , green chemistry , Phthalide
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1888904
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