I2-promoted denitration strategy: One-pot three component synthesis of pyrrole-fused benzoxazines

A, Sagar and Babu, V N and Dey, A and D S, Sharada (2015) I2-promoted denitration strategy: One-pot three component synthesis of pyrrole-fused benzoxazines. Tetrahedron Letters, 56 (21). pp. 2710-2713. ISSN 0040-4039

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Abstract

A facile and efficient protocol for the synthesis of pyrrole-fused benzoxazines has been developed via a novel molecular iodine-promoted denitration strategy, involving 2-amino phenols, acetylenic esters and β-nitrostyrene derivatives. This method offers the advantages of being nature friendly by avoiding use of metal catalyst and Brønsted acids, wide substrate scope, good yields, clean and simple methodology.

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IITH Creators:	IITH Creators ORCiD D S, Sharada UNSPECIFIED
Item Type:	Article
Uncontrolled Keywords:	Denitration; Iodine-promoted; Pyrrole-fused benzoxazines; Three component
Subjects:	?? sub5.8 ??
Divisions:	Department of Chemistry
Depositing User:	Team Library
Date Deposited:	05 May 2015 05:03
Last Modified:	22 Feb 2016 05:58
URI:	http://raiithold.iith.ac.in/id/eprint/1487
Publisher URL:	http://dx.doi.org/10.1016/j.tetlet.2015.04.011
OA policy:	http://www.sherpa.ac.uk/romeo/issn/0040-4039/
Related URLs:	Google Scholar

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