Title of article
Synthesis of α-arylnaphthalenes from diphenylacetaldehydes and 1,1-diphenylacetones
Author/Authors
Bart?omiej Kozik، نويسنده , , Jaros?aw Wilamowski، نويسنده , , Maciej G?ra، نويسنده , , Janusz J. Sepio?، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
9
From page
6452
To page
6460
Abstract
Condensation of diphenylacetaldehydes and 1,1-diphenylacetones with malonodinitrile and cyclization of obtained aryl-ylidenemalonodinitriles in concentrated sulfuric acid leads to 1-amino-4-arylnaphthalene-2-carbonitriles. The benzannulation reaction is accompanied by a quasi-aromatic rearrangement. Preliminary tests of some synthesized aminonitriles have revealed their considerable biological activity against phytopathogenic fungi.
Keywords
1-Arylnaphthalenes , Cyclization , rearrangement , Fungistatic activity , Aromatic aminonitriles
Journal title
Tetrahedron
Serial Year
2008
Journal title
Tetrahedron
Record number
1094280
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