Title of article
Synthesis of highly functionalized oxazines by Vilsmeier cyclization of amidoalkyl naphthols
Author/Authors
Damodiran، نويسنده , , M. and Panneer Selvam، نويسنده , , N. and Perumal، نويسنده , , Paramasivan T. Perumal، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
5
From page
5474
To page
5478
Abstract
The intramolecular cyclization of amidoalkyl naphthols by Vilsmeier reagent produced 1,3-oxazines. The Vilsmeier reagent (chloromethylenedimethylammonium chloride) has been used as an efficient and cheap acid activator for the one-step synthesis of oxazine derivatives. A mechanism involving sequential haloformylation and intramolecular nucleophilic cyclization is proposed.
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1865920
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