Novel hydroamination reactions in a liquid-liquid two-phase catalytic system

Jenö Bódis; Thomas E. Müller; Johannes A. Lercher

doi:10.1039/b212221a

Novel hydroamination reactions in a liquid-liquid two-phase catalytic system

Jenö Bódis, Thomas E. Müller, Johannes A. Lercher

Chair of Chemical Technology II

Technical University of Munich

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Abstract

The direct addition of amines to alkynes and dienes (hydroamination) was efficiently catalyzed in a liquid-liquid two phase system. The latter comprised a polar catalyst phase of Zn(CF₃SO₃)₂ in the ionic liquid 1-ethyl-3-methylimidazolium trifluoromethanesulfonate and a substrate mixture in heptane. The possibility to catalyze a variety of intermolecular hydroamination reactions was demonstrated.

Original language	English
Pages (from-to)	227-231
Number of pages	5
Journal	Green Chemistry
Volume	5
Issue number	2
DOIs	https://doi.org/10.1039/b212221a
State	Published - Apr 2003

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abstract = "The direct addition of amines to alkynes and dienes (hydroamination) was efficiently catalyzed in a liquid-liquid two phase system. The latter comprised a polar catalyst phase of Zn(CF3SO3)2 in the ionic liquid 1-ethyl-3-methylimidazolium trifluoromethanesulfonate and a substrate mixture in heptane. The possibility to catalyze a variety of intermolecular hydroamination reactions was demonstrated.",

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AU - Müller, Thomas E.

AU - Lercher, Johannes A.

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N2 - The direct addition of amines to alkynes and dienes (hydroamination) was efficiently catalyzed in a liquid-liquid two phase system. The latter comprised a polar catalyst phase of Zn(CF3SO3)2 in the ionic liquid 1-ethyl-3-methylimidazolium trifluoromethanesulfonate and a substrate mixture in heptane. The possibility to catalyze a variety of intermolecular hydroamination reactions was demonstrated.

AB - The direct addition of amines to alkynes and dienes (hydroamination) was efficiently catalyzed in a liquid-liquid two phase system. The latter comprised a polar catalyst phase of Zn(CF3SO3)2 in the ionic liquid 1-ethyl-3-methylimidazolium trifluoromethanesulfonate and a substrate mixture in heptane. The possibility to catalyze a variety of intermolecular hydroamination reactions was demonstrated.

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DO - 10.1039/b212221a

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JO - Green Chemistry

JF - Green Chemistry

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Novel hydroamination reactions in a liquid-liquid two-phase catalytic system

Abstract

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