One-pot approach for the synthesis of 2-aryl benzothiazoles via a two-component coupling of gem-dibromomethylarenes and o-aminothiophenols

Siddappa, C. and Kambappa, V. and Umashankara, M. and Rangappa, K. (2011) One-pot approach for the synthesis of 2-aryl benzothiazoles via a two-component coupling of gem-dibromomethylarenes and o-aminothiophenols. TETRAHEDRON LETTERS, 52 (42). pp. 5474-5477. ISSN 0040-4039

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Official URL: doi:10.1016/j.tetlet.2011.08.055

Abstract

One-pot synthesis of 2-aryl benzothiazoles from gem-dibromomethylarenes using 2-aminoarylthiols is described. Benzothiazoles were obtained in high chemical yields under mild conditions. This transformation would facilitate synthesis by short reaction times, large-scale synthesis, easy and quick isolation of the products, which are the main advantages of this procedure. (C) 2011 Published by Elsevier Ltd.

Item Type: Article
Uncontrolled Keywords: Benzothiazole; gem-Dibromomethylarenes; o-Aminothiophenols; Potassium tertiary butoxide
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Users 23 not found.
Date Deposited: 16 Aug 2019 07:27
Last Modified: 17 Dec 2019 11:22
URI: http://eprints.uni-mysore.ac.in/id/eprint/2369

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