NEW (TRIORGANOSILYL)ALKYNES AND THEIR DERIVATIVES AND A NEW CATALYTIC METHOD FOR OBTAINING NEW AND CONVENTIONAL SUBSTITUTED (TRIORGANOSILYL)ALKYNES AND THEIR DERIVATIVES

The present invention relates to new (triorganosilyl)alkynes and their derivatives having general formula 1 R1-C≡C-Z (I) In its second aspect, this invention relates to a new selective method for the preparation of new and conventional (triorganosilyl)alkynes and their derivatives having the general...

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Main Authors KOWNACKA AGNIESZKA, DUDZIEC BEATA, SZULC MATEUSZ, MAJCHRZAK MARIUSZ, ORWAT BARTOSZ
Format Patent
LanguageEnglish
Korean
Published 05.12.2013
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:The present invention relates to new (triorganosilyl)alkynes and their derivatives having general formula 1 R1-C≡C-Z (I) In its second aspect, this invention relates to a new selective method for the preparation of new and conventional (triorganosilyl)alkynes and their derivatives having the general formula 1, by the silylative coupling of terminal alkynes with halogenotriorganosilanes in the presence of an iridium catalyst and a tertiary amine.
Bibliography:Application Number: KR20137020283