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Catalytic aminomethylation of alkenes in a dimethylformamide medium

Karakhanov, E. A. / Runova, E. A. / Kardasheva, Yu. S. / Losev, D. V. / Maksimov, A. L. / Terenina, M. V.

Abstract The hydroaminomethylation of alkenes with dimethylamine catalyzed by rhodium and ruthenium complexes in a dimethylformamide medium under synthesis-gas pressures of 2 MPa has been studied. It has been shown that the combined use of these metals leads to a significant increase in the rate of formation of amines and selectivity for n-alkyldimethylamine. It has been found that the reaction can proceed with dimethylformamide used as an aminating agent without the addition of dimethylamine.

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Catalytic aminomethylation of alkenes in a dimethylformamide medium

Karakhanov, E. A. / Runova, E. A. / Kardasheva, Yu. S. / Losev, D. V. / Maksimov, A. L. / Terenina, M. V.

Abstract The hydroaminomethylation of alkenes with dimethylamine catalyzed by rhodium and ruthenium complexes in a dimethylformamide medium under synthesis-gas pressures of 2 MPa has been studied. It has been shown that the combined use of these metals leads to a significant increase in the rate of formation of amines and selectivity for n-alkyldimethylamine. It has been found that the reaction can proceed with dimethylformamide used as an aminating agent without the addition of dimethylamine.

Catalytic aminomethylation of alkenes in a dimethylformamide medium

Karakhanov, E. A. / Runova, E. A. / Kardasheva, Yu. S. / Losev, D. V. / Maksimov, A. L. / Terenina, M. V.

Abstract The hydroaminomethylation of alkenes with dimethylamine catalyzed by rhodium and ruthenium complexes in a dimethylformamide medium under synthesis-gas pressures of 2 MPa has been studied. It has been shown that the combined use of these metals leads to a significant increase in the rate of formation of amines and selectivity for n-alkyldimethylamine. It has been found that the reaction can proceed with dimethylformamide used as an aminating agent without the addition of dimethylamine.

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Title:

Catalytic aminomethylation of alkenes in a dimethylformamide medium

Contributors:

Karakhanov, E. A. (author) / Runova, E. A. (author) / Kardasheva, Yu. S. (author) / Losev, D. V. (author) / Maksimov, A. L. (author) / Terenina, M. V. (author)

Published in:

Petroleum Chemistry ; 52 ; 179-185

Publication date:

2012-05-01

Size:

7 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S096554411203005X

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

Acac , Rhodium , Petroleum Chemistry , Catalyst System , Enamine Chemistry , Industrial Chemistry/Chemical Engineering

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