Title of article
Synthesis of linked 1,3,5-triaroylbenzenes via enamine-directed alkyne cyclotrimerization
Author/Authors
Pigge، نويسنده , , F.Christopher and Ghasedi، نويسنده , , Fatemeh، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
5
From page
6545
To page
6549
Abstract
Triaroylbenzenes connected via m-xylyl, p-xylyl, 4,4′-biphenyl, and 1,3,5-benzenetriyl linking units have been prepared in good yield by condensation of bis(enaminones) with aryl ethynyl ketones. The required bis(enaminones) were conveniently prepared starting from the corresponding bis- or tris(halomethyl) linking units and 3-hydroxybenzaldehyde.
Keywords
Alkynes , enamines , arenes , cyclotrimerization
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1642818
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