Title of article
A domino protocol for the efficient synthesis of structurally diverse benzothiazolylquinoline-2,5-diones and their spiro analogues
Author/Authors
Arya، نويسنده , , Anand Kumar and Gupta، نويسنده , , Sunil Kumar and Kumar، نويسنده , , Mahendra، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
4
From page
6035
To page
6038
Abstract
Structurally diverse benzothiazolylquinoline-2,5-diones and their spiro analogues have been synthesized by an environmentally benign efficient and convenient synthetic method involving sulfamic acid catalyzed one-pot four-component reaction of Meldrum acid, 2-aminobenzothiazoles, dimedone, and isatin/carbonyl compound.
Keywords
Multicomponent domino reaction , Dihydropyrimidobenzothiazolone , Benzothiazolyl-quinolinediones , Spirobenzothiazolylquinoline-2 , 5-dione
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1882579
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