B. A. Gostevskii, O. B. Kozyreva, V. A. Pestunovich, Yu. A. Chuvashev, V. A. Lopyrev, M. G. Voronkov, “Synthesis and unusual rearrangement of 2-organyl-4,4,6,6-tetramethyl-5-chloro-6λ5-sila-Δ2-dihydro-1,3,4λ4-oxadiazinium chlorides”, Mendeleev Commun., 1998, Volume 8, Issue 4,Pages 157

This article is cited in 3 papers

Synthesis and unusual rearrangement of 2-organyl-4,4,6,6-tetramethyl-5-chloro-6λ⁵-sila-Δ²-dihydro-1,3,4λ⁴-oxadiazinium chlorides

B. A. Gostevskii, O. B. Kozyreva, V. A. Pestunovich, Yu. A. Chuvashev, V. A. Lopyrev, M. G. Voronkov

A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk, Russian Federation

Abstract: The reactions of O-TMS derivatives of 1,1-dimethylhydrazides of trifluoroacetic and benzoic acids with Me₂Si(CHCl₂)Cl give 2-organyl-4,4,6,6-tetramethyl-5-chloro-6λ⁵-sila-Δ²-dihydro-1,3,4λ⁴-oxadiazinium chlorides which in CDCl₃ solution exhibit unexpected decomposition with the formation of Me₂SiCl₂, DMF and the corresponding organylcyanide.

Language: English

DOI: 10.1070/MC1998v008n04ABEH000947