Enviar artigo por via de e-mail Reactions of sodium 2-pyridylchalcogenolates with propargyl halides
- Autores: Musalova M.V.1, Panov V.A.1, Musalov M.V.1, Potapov V.A.1, Amosova S.V.1
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Afiliações:
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
- Edição: Volume 65, Nº 12 (2016)
- Páginas: 2982-2984
- Seção: Brief Communications
- URL: https://bakhtiniada.ru/1066-5285/article/view/239753
- DOI: https://doi.org/10.1007/s11172-016-1689-0
- ID: 239753
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Resumo
The nature of the chalcogen atom has a decisive effect on the direction of the nucleophilic substitution reaction between 2-pyridylchalcogenolate anions and propargyl halides. 2-Pyridylchalcogenolate anions react with sodium pyridyl tellurolate following 1,3-nucleophilic substitution mechanism to give selectively allenyl 2-pyridyl telluride. Under similar conditions, sodium 2-pyridyl selenolate and 2-pyridyl thiolate produce propargyl 2-pyridyl selenide and propargyl 2-pyridyl sulfide, respectively.
Sobre autores
M. Musalova
A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
Email: amosova@irioch.irk.ru
Rússia, 1 ul. Favorskogo, Irkutsk, 664033
V. Panov
A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
Email: amosova@irioch.irk.ru
Rússia, 1 ul. Favorskogo, Irkutsk, 664033
M. Musalov
A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
Email: amosova@irioch.irk.ru
Rússia, 1 ul. Favorskogo, Irkutsk, 664033
V. Potapov
A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
Email: amosova@irioch.irk.ru
Rússia, 1 ul. Favorskogo, Irkutsk, 664033
S. Amosova
A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences
Autor responsável pela correspondência
Email: amosova@irioch.irk.ru
Rússia, 1 ul. Favorskogo, Irkutsk, 664033
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