An Efficient Synthesis of Carborane Amines via One-Step Reaction of Carborane Triflates with N-Nucleophiles

1-Trifluoromethanesulfonylmethyl-o-carborane and cesium 1-trifluoromethanesulfonylmethyl-1-carba-closo-dodecaborate react with amines in refluxing acetonitrile in the presence of NaOAc without a catalyst to give the corresponding amino derivatives. This approach allows for simple synthesis of neutra...

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Bibliographic Details
Published inSynlett no. 8; pp. 1265 - 1267
Main Authors Ol'shevskaya, Valentina A., Dutikova, Yulia V., Tyutyunov, Andrei A., Kononova, Elena G., Petrovskii, Pavel V., Sung, Dae D., Kalinin, Valery N.
Format Journal Article
LanguageEnglish
Published STUTTGART Thieme Medical Publishers 01.05.2010
Subjects
Chemistry
Chemistry, Organic
Physical Sciences
Science & Technology
amino carboranes
triflates
carboranes
CHEMISTRY
METALLACARBORANES
N-nucleophiles
PALLADIUM-CATALYZED AMINATION
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Summary:1-Trifluoromethanesulfonylmethyl-o-carborane and cesium 1-trifluoromethanesulfonylmethyl-1-carba-closo-dodecaborate react with amines in refluxing acetonitrile in the presence of NaOAc without a catalyst to give the corresponding amino derivatives. This approach allows for simple synthesis of neutral and anionic carborane amines not readily available via other synthetic routes.
ISSN:0936-5214
1437-2096
DOI:10.1055/s-0029-1219803