A new method for the generation of azoalkenes from ketohydrazones and its application to the synthesis of tetrahydropyridazine derivatives

Gaonkar, S. L. and Lokanatha Rai, K. M. (2005) A new method for the generation of azoalkenes from ketohydrazones and its application to the synthesis of tetrahydropyridazine derivatives. Tetrahedron Letters, 46 (35). 5969 - 5970. ISSN 0040-4039

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Official URL: https://doi.org/10.1016/j.tetlet.2005.06.007

Abstract

The reaction of ketohydrazones containing an α-methylene group with chloramine-T followed by treatment with triethylamine leads to the formation of azoalkenes via an α-chloroazo-compound, which can react intermolecularly and in situ with olefinic compounds to produce tetrahydropyridazine derivatives in good yield.

Item Type: Article
Uncontrolled Keywords: Chloramine-T, Tetrahydropyridazine, Azoalkenes
Subjects: C Chemical Science > Chemistry
Depositing User: manjula User
Date Deposited: 05 Sep 2019 07:23
Last Modified: 05 Sep 2019 07:23
URI: http://eprints.uni-mysore.ac.in/id/eprint/7622

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