Work

Nucleophilic substitution in azasydnone-modified dinitroanisoles

Year: 2025

Type: article

Abstract: Reactions of 3-(4-methoxy-3,5-dinitrophenyl)-1,2,3,4-oxatriazolium-5-olate with N-nucleophiles under mild conditions results in the displacement of the methoxy group leaving 1,2,3,4-oxatriazolium-5-olate (azasydnone) moiety intact. In the case of alkylhydrazines, further cyclization involving nitro group into benzo[d][1,2,3]triazole 3-oxides occurs.

Source: Mendeleev Communications

DOI: 10.71267/mencom.7614

Authors: Tatiana Konstantinovna Shkineva, Alexander Vasilyvich Kormanov, Igor L'vovich Dalinger

Institutions: Russian Academy of Sciences, N.D. Zelinsky Institute of Organic Chemistry

Language: English

Topic: Structural and Chemical Analysis of Organic and Inorganic Compounds

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4409003307

FWCI:

Cites: 30

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Related to: 10