Oxidative Carbonylation of Dipropargylarylamines
The catalytic oxidative methoxycarbonylation reaction of N,N-dipropargylarylamines has been investigated. PdCl2-CuCl2 has been studied as a catalytic system. Consecutive reactions of substitutive and additive methoxycarbonylation have been going in this process, which has been complicated by dimeris...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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al-Farabi Kazakh National University
1999-11-01
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| Series: | Eurasian Chemico-Technological Journal |
| Online Access: | http://ect-journal.kz/index.php/ectj/article/view/1 |
| _version_ | 1819138353097867264 |
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| author | S. A. Vizer K. B. Yerzhanov Z. N. Manchuk A. G. Wieser |
| author_facet | S. A. Vizer K. B. Yerzhanov Z. N. Manchuk A. G. Wieser |
| author_sort | S. A. Vizer |
| collection | DOAJ |
| description | The catalytic oxidative methoxycarbonylation reaction of N,N-dipropargylarylamines has been investigated.
PdCl2-CuCl2 has been studied as a catalytic system. Consecutive reactions of substitutive and additive methoxycarbonylation have been going in this process, which has been complicated by dimerisation, polymerization and cyclization processes. Apparently the results of process are determined by stability of
intermediate reactionary complexes with participation of catalytic system PdCl2-CuCl2. The structures of
synthesized cyclic amino triesters are established by analysis of experimental spectra NMR 1H and 13C, comparison with calculated spectra of possible hypothetic structures and estimation of thermodynamics
properties by Joback fragmentation and MOPAC Semi-empirical PM3 methods. |
| first_indexed | 2024-12-22T11:05:25Z |
| format | Article |
| id | doaj.art-532798a56eea4706b8314bf15800bd48 |
| institution | Directory Open Access Journal |
| issn | 1562-3920 2522-4867 |
| language | English |
| last_indexed | 2024-12-22T11:05:25Z |
| publishDate | 1999-11-01 |
| publisher | al-Farabi Kazakh National University |
| record_format | Article |
| series | Eurasian Chemico-Technological Journal |
| spelling | doaj.art-532798a56eea4706b8314bf15800bd482022-12-21T18:28:20Zengal-Farabi Kazakh National UniversityEurasian Chemico-Technological Journal1562-39202522-48671999-11-01111810.18321/ectj3411Oxidative Carbonylation of DipropargylarylaminesS. A. Vizer0K. B. Yerzhanov1Z. N. Manchuk2A. G. Wieser3Institute of Chemical Sciences ME&S RK 106, Sh. Walikhanov st., Almaty, 480100, KazakhstanInstitute of Chemical Sciences ME&S RK 106, Sh. Walikhanov st., Almaty, 480100, KazakhstanInstitute of Chemical Sciences ME&S RK 106, Sh. Walikhanov st., Almaty, 480100, KazakhstanInstitute of Chemical Sciences ME&S RK 106, Sh. Walikhanov st., Almaty, 480100, KazakhstanThe catalytic oxidative methoxycarbonylation reaction of N,N-dipropargylarylamines has been investigated. PdCl2-CuCl2 has been studied as a catalytic system. Consecutive reactions of substitutive and additive methoxycarbonylation have been going in this process, which has been complicated by dimerisation, polymerization and cyclization processes. Apparently the results of process are determined by stability of intermediate reactionary complexes with participation of catalytic system PdCl2-CuCl2. The structures of synthesized cyclic amino triesters are established by analysis of experimental spectra NMR 1H and 13C, comparison with calculated spectra of possible hypothetic structures and estimation of thermodynamics properties by Joback fragmentation and MOPAC Semi-empirical PM3 methods.http://ect-journal.kz/index.php/ectj/article/view/1 |
| spellingShingle | S. A. Vizer K. B. Yerzhanov Z. N. Manchuk A. G. Wieser Oxidative Carbonylation of Dipropargylarylamines Eurasian Chemico-Technological Journal |
| title | Oxidative Carbonylation of Dipropargylarylamines |
| title_full | Oxidative Carbonylation of Dipropargylarylamines |
| title_fullStr | Oxidative Carbonylation of Dipropargylarylamines |
| title_full_unstemmed | Oxidative Carbonylation of Dipropargylarylamines |
| title_short | Oxidative Carbonylation of Dipropargylarylamines |
| title_sort | oxidative carbonylation of dipropargylarylamines |
| url | http://ect-journal.kz/index.php/ectj/article/view/1 |
| work_keys_str_mv | AT savizer oxidativecarbonylationofdipropargylarylamines AT kbyerzhanov oxidativecarbonylationofdipropargylarylamines AT znmanchuk oxidativecarbonylationofdipropargylarylamines AT agwieser oxidativecarbonylationofdipropargylarylamines |