N-Propargyl nitramines: synthesis and structure

N-Propargyl nitramines: synthesis and structure Full article

Journal

Russian Chemical Bulletin
ISSN: 1573-9171 , E-ISSN: 1066-5285

Output data

Year: 2024, Volume: 73, Number: 5, Pages: 1443-1449 Pages count : 7 DOI: 10.1007/s11172-024-4263-1

Authors

Gribov P.S. ¹ , Suponitsky K.Yu. ¹ , Sheremetev A.B. ¹

Affiliations

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 119991, Moscow, Russian Federation

In the presence of alkali in DMF, propargyl bromide and propargyl tosylate participate in the N- and O-alkylation of the nitramino group, giving N—R—N-propargylnitramines and 1-propargyloxy-2-R-diazene 1-oxides. Most of O-propargyl derivatives are unstable and decompose in the reaction medium; however, an O-propargylation product was isolated. All products were characterized by multinuclear NMR spectroscopy. Two compounds were studied by X-ray diffraction analysis.

Gribov P.S. , Suponitsky K.Y. , Sheremetev A.B.
N-Propargyl nitramines: synthesis and structure
Russian Chemical Bulletin. 2024. V.73. N5. P.1443-1449. DOI: 10.1007/s11172-024-4263-1 WOS Scopus OpenAlex

≡ Web of science:	WOS:001252371600036
≡ Scopus:	2-s2.0-85196372542
≡ OpenAlex:	W4399899300