Regioselective synthesis of novel nitroso-pyrazolylquinoxalines <i>via</i> HOAc-mediated cyclocondensation of 2-hydroxyimino-1,3-diketones with hydrazinylquinoxalines-Reference-Cited by-同舟云学术

Regioselective synthesis of novel nitroso-pyrazolylquinoxalines via HOAc-mediated cyclocondensation of 2-hydroxyimino-1,3-diketones with hydrazinylquinoxalines

Published:2023 Issue:17 Volume:21 Page:3604-3614
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Bobrov Pavel S.¹^ORCID,Kirik Sergei D.²³,Peterson Ivan V.³^ORCID,Suboch Georgii A.¹

Affiliation:

1. Department of Organic Chemistry and Technology of Organic Substances, Reshetnev Siberian State University of Science and Technology, 31, Krasnoyarskii Rabochii prospekt, Krasnoyarsk 660037, Russian Federation

2. Department of Inorganic and Physical Chemistry, Siberian Federal University, 79, Svobodny Av., Krasnoyarsk 660041, Russian Federation

3. Laboratory of Molecular Spectroscopy and Analysis, Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center ‘Krasnoyarsk Science Center SB RAS’, 50/24 Akademgorodok, Krasnoyarsk 660036, Russian Federation

Abstract

The regioselective synthesis of nitroso-pyrazolylquinoxalines via cyclocondensation of 2-hydroxyimino-1,3-diketones with hydrazinylquinoxalines by both one-pot and two-step procedures is reported. The oxidation and reduction of Het-NO were showed.

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/OB/D3OB00356F

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