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Phosphorylation of 5-substituted NH-tetrazoles with dimethyl chloroacetylenephosphonate
- 1.0451206 - ÚOCHB 2016 RIV US eng J - Journal Article
Iakobson, George - Erkhitueva, E. B. - Svintsitskaya, N. I.
Phosphorylation of 5-substituted NH-tetrazoles with dimethyl chloroacetylenephosphonate.
Russian Journal of General Chemistry. Roč. 85, č. 9 (2015), s. 2219-2221. ISSN 1070-3632. E-ISSN 1608-3350
Institutional support: RVO:61388963
Keywords : NH-tetrazoles * chloroacetylenephosphonate * tetrazole-containing vinylphosphonates * nucleophilic addition
Subject RIV: CC - Organic Chemistry
Impact factor: 0.481, year: 2015
The reaction of dimethyl chloroacetylenephosphonate with 5-substituted tetrazoles was investigated. The substitution of the chlorine atom followed by the addition of the second molecule of NH-tetrazole results in the formation of an inseparable mixture of three isomers containing tetrazol-1(2)-yl fragments. The structures of compounds obtained were confirmed by NMR-spectroscopy.
Permanent Link: http://hdl.handle.net/11104/0252456
Number of the records: 1