Synthesis of imidazo[1,5-a]pyridines via cyclocondensation of 2-(aminomethyl)pyridines with electrophilically activated nitroalkanes-Reference-Cited by-同舟云学术

Synthesis of imidazo[1,5-a]pyridines via cyclocondensation of 2-(aminomethyl)pyridines with electrophilically activated nitroalkanes

Published:2020-11-26 Issue: Volume:16 Page:2903-2910
ISSN:1860-5397
Container-title:Beilstein Journal of Organic Chemistry
language:en
Short-container-title:Beilstein J. Org. Chem.

Author:

Aksenov Dmitrii A^ORCID,Arutiunov Nikolai A^ORCID,Maliuga Vladimir V^ORCID,Aksenov Alexander V^ORCID,Rubin Michael^ORCID

Abstract

Imidazo[1,5-a]pyridines were efficiently prepared via the cyclization of 2-picolylamines with nitroalkanes electrophilically activated in the presence of phosphorous acid in polyphosphoric acid (PPA) medium.

Publisher

Beilstein Institut

Subject

Organic Chemistry

Link

https://www.beilstein-journals.org/bjoc/content/pdf/1860-5397-16-239.pdf

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