Halogenation of quaternary phosphonium salts containing prop-1(2)-enyl group

M. Zh. Ovakimyan; G. A. Gasparyan; А. S. Bichakhchyan; R. R. Bagratyan; L. V. Derdzyan; R. А. Tamazyan; А. G. Haivazyan

doi:10.1134/S1070363217080151

Halogenation of quaternary phosphonium salts containing prop-1(2)-enyl group

Autores: Ovakimyan M.¹, Gasparyan G.¹, Bichakhchyan А.¹, Bagratyan R.¹, Derdzyan L.¹, Tamazyan R.², Haivazyan А.²
Afiliações:
1. Science and Technology Center of Organic and Pharmaceutical Chemistry
2. Center for Molecular Structure Investigation of National Academy of Sciences of Armenia
Edição: Volume 87, Nº 8 (2017)
Páginas: 1727-1730
Seção: Article
URL: https://journals.rcsi.science/1070-3632/article/view/220984
DOI: https://doi.org/10.1134/S1070363217080151
ID: 220984

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Bromination of prop-2-enyltributyl- and -triphenylphosphonium bromides affords the products of addition to the double bond. The structure of the triphenylphosphonium adduct was established by X-ray diffraction analysis. The latter is formed also by radical bromination of prop-1-enyltriphenylphosphonium bromide. The chlorination of prop-1- and 2-enyltriphenylphosphonium bromides leads to the formation of 3-chloroprop-1-enyltriphenylphosphonium bromide.