Chemoselective Vinylation of the Quinine Hydroxy Group with the System Electron-Deficient Acetylene/Diphenylphosphine Oxide: an Alternative to SNHAr Reaction


Citar

Texto integral

Acesso aberto Acesso aberto
Acesso é fechado Acesso está concedido
Acesso é fechado Somente assinantes

Resumo

Three-component SNHAr reaction of quinine, diphenylphosphine oxide, and furoylacetylene chemoselectively afforded the corresponding quinine vinyl ether and 2: 1 adduct of diphenylphosphine oxide to the triple bond of furoylacetylene instead of the expected cross-coupling product at the pyridine ring.

Sobre autores

P. Volkov

Favorskii Irkutsk Institute of Chemistry, Siberian Branch

Email: boris_trofimov@irioch.irk.ru
Rússia, Irkutsk, 664033

A. Telezhkin

Favorskii Irkutsk Institute of Chemistry, Siberian Branch

Email: boris_trofimov@irioch.irk.ru
Rússia, Irkutsk, 664033

N. Ivanova

Favorskii Irkutsk Institute of Chemistry, Siberian Branch

Email: boris_trofimov@irioch.irk.ru
Rússia, Irkutsk, 664033

K. Khrapova

Favorskii Irkutsk Institute of Chemistry, Siberian Branch

Email: boris_trofimov@irioch.irk.ru
Rússia, Irkutsk, 664033

A. Albanov

Favorskii Irkutsk Institute of Chemistry, Siberian Branch

Email: boris_trofimov@irioch.irk.ru
Rússia, Irkutsk, 664033

N. Gusarova

Favorskii Irkutsk Institute of Chemistry, Siberian Branch

Email: boris_trofimov@irioch.irk.ru
Rússia, Irkutsk, 664033

B. Trofimov

Favorskii Irkutsk Institute of Chemistry, Siberian Branch

Autor responsável pela correspondência
Email: boris_trofimov@irioch.irk.ru
Rússia, Irkutsk, 664033

Arquivos suplementares

Arquivos suplementares
Ação
1. JATS XML

Declaração de direitos autorais © Pleiades Publishing, Ltd., 2019