Issue 23, 2011
From the journal:

Organic & Biomolecular Chemistry

Benzothiazines in organic synthesis. Synthesis of fluorescent 7-amino-2,1-benzothiazines†

Nattawut Yongpruksa,a   Siddharth Pandey,a   Gary A. Bakera  and  Michael Harmata*a  

* Corresponding authors

a Department of Chemistry, University of Missouri-Columbia, Columbia, Missouri 65211, USA
E-mail: harmatam@missouri.edu
Fax: +1 (573)-882-2754
Tel: +1 (573)-882-1097

Abstract

Fluorescent 7-amino-2,1-benzothiazines were prepared in high yields using the palladium-catalyzed reaction of 4-amino-2-chlorobenzaldehydes with a sulfoximine or the reaction of 7-fluoro-2,1-benzothiazines with amines.

Graphical abstract: Benzothiazines in organic synthesis. Synthesis of fluorescent 7-amino-2,1-benzothiazines

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Article information

DOI
https://doi.org/10.1039/C1OB06051A
Article type
Communication
Submitted
30 Jun 2011
Accepted
11 Aug 2011
First published
11 Aug 2011

Org. Biomol. Chem., 2011,9, 7979-7982

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Benzothiazines in organic synthesis. Synthesis of fluorescent 7-amino-2,1-benzothiazines

N. Yongpruksa, S. Pandey, G. A. Baker and M. Harmata, Org. Biomol. Chem., 2011, 9, 7979 DOI: 10.1039/C1OB06051A

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