The synthesis of azo compounds from nitro compounds using lead and triethylammonium formate

Srinivasa, G. R. and Abiraj, K. and Channe Gowda, D. (2003) The synthesis of azo compounds from nitro compounds using lead and triethylammonium formate. Tetrahedron Letters, 44 (31). 5835 - 5837. ISSN 0040-4039

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Official URL: https://doi.org/10.1016/S0040-4039(03)01411-4

Abstract

Aromatic nitro compounds were reduced to the corresponding symmetrically substituted azo compounds using lead as catalyst and triethylammonium formate as hydrogen donor. Various azo compounds containing additional reducible substituents including halogens, nitrile, acid, phenol, ester, methoxy functions, etc, have been synthesized in a single step by the use of this reagent. The conversion is reasonably fast, clean, high yielding and occurs at room temperature in methanol.

Item Type: Article
Uncontrolled Keywords: catalytic transfer hydrogenation, nitro compounds, azo compounds, lead, triethylammonium formate
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: LA manjunath user
Date Deposited: 07 Sep 2019 10:51
Last Modified: 02 Jul 2022 11:21
URI: http://eprints.uni-mysore.ac.in/id/eprint/7791

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