NEW VINYL-ALKYNYLSUBSTITUTED GERMANIUM COMPOUNDS AND METHOD TO OBTAIN VINYL-ALKYNYLSUBSTITUTED GERMANIUM COMPOUNDS

New vinyl-alkynylsubstituted germanium compounds having the general formula 1 are the subject of the invention. The invention also relates to a new method of obtaining vinyl-alkynylsubstituted germanium compounds having the general formula 1. -A denotes: diethylgermyl -R denotes: triethylsilyl, 1-(t...

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Bibliographic Details
Main Authors MARCINIEC BOGDAN, DUDZIEC BEATA
Format Patent
LanguageEnglish
Published 12.07.2012
Subjects
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:New vinyl-alkynylsubstituted germanium compounds having the general formula 1 are the subject of the invention. The invention also relates to a new method of obtaining vinyl-alkynylsubstituted germanium compounds having the general formula 1. -A denotes: diethylgermyl -R denotes: triethylsilyl, 1-(trimethylsiloxy)-1-cyclohexyl The invention also provides a solution to the problem of the method of obtaining vinyl-alkynylsubstituted germanium compounds having the general formula 1, involving the germylative coupling reaction between a suitable substituted terminal alkyne and a suitable divinylsubstituted germanium compound in the presence of a ruthenium(II) complex as catalyst.
Bibliography:Application Number: US201013395378