Issue 4, 1997
From the journal:

Mendeleev Communications

A new general method for the generation of (alk-1-ynyl)halocarbenes by base solvolysis of 3-substituted 1,1,1,3-tetrahalopropanes

Konstantin N. Shavrin,   Valentin D. Gvozdev  and  Oleg M. Nefedov  

Abstract

The (alk-1-ynyl)halocarbenes 4 have been generated from 3-substituted 1,1,1,3-tetrahalopropanes 1 via elimination of three molecules of hydrogen halide by treatment with ButOK or with alkali metal hydroxides under phase-transfer catalysis conditions and have been trapped by alkenes to form 1-(alk-1-ynyl)-1-halocyclopropanes 5 in 40-70% yields.

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Article information

DOI
https://doi.org/10.1070/MC1997v007n04ABEH000760
Article type
Paper

Mendeleev Commun., 1997,7, 144-145

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A new general method for the generation of (alk-1-ynyl)halocarbenes by base solvolysis of 3-substituted 1,1,1,3-tetrahalopropanes

K. N. Shavrin, V. D. Gvozdev and O. M. Nefedov, Mendeleev Commun., 1997, 7, 144 DOI: 10.1070/MC1997v007n04ABEH000760

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