Synthesis of Substituted Pyrido-oxazine through Tandem SN2 and SNAr Reaction

Khan, Faiz Ahmed and Pathan, Mosim Amin (2018) Synthesis of Substituted Pyrido-oxazine through Tandem SN2 and SNAr Reaction. SynOpen, 02 (02). 0150-0160. ISSN 2509-9396

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Abstract

Pyrido-oxazine derivatives have been synthesized by employing tandem SN2 and SNAr reaction between 2,4,6-tribromo-3-(2-bromoethoxy)pyridine or 2,4,6-tribromo-3-(3-bromopropoxy)pyridine and a variety of primary amines. Moderate to good regioselectivity in favor of cyclization at the 2-position is observed. Pyrido-oxazine products thus generated are converted into biarylated pyrido-oxazine and terpyridine ligands.

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IITH Creators:
IITH CreatorsORCiD
Khan, Faiz AhmedUNSPECIFIED
Item Type: Article
Uncontrolled Keywords: pyridine - terpyridine - pyrido-oxazines - Suzuki coupling - Stille coupling
Subjects: Chemistry
Divisions: Department of Chemistry
Depositing User: Team Library
Date Deposited: 22 May 2018 10:24
Last Modified: 02 Aug 2018 11:38
URI: http://raiith.iith.ac.in/id/eprint/3945
Publisher URL: http://doi.org/10.1055/s-0036-1591960
OA policy: http://www.sherpa.ac.uk/romeo/issn/2509-9396/
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