Title of article
Lewis acid catalyzed rapid synthesis of 5-hydroxy-benzo[g]indole scaffolds by a modified Nenitzescu reaction
Author/Authors
Borthakur، نويسنده , , Moyurima and Gogoi، نويسنده , , Shyamalee and Gogoi، نويسنده , , Junali and Boruah، نويسنده , , Romesh C.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
4
From page
5160
To page
5163
Abstract
A fast solvent-less synthesis of 5-hydroxy-benzo[g]indole scaffolds is accomplished from Lewis acid-catalyzed one-pot reaction of naphthoquinone, ω-morpholinoacetophenone, and urea under microwave irradiation. The key step in the synthesis is the Michael addition followed by in situ aza cyclization reaction using urea as an environmentally benign source of ammonia.
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1874785
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