Iodine-Catalyzed Selenylation of 2H-Indazole.
J Org Chem
; 84(22): 14904-14910, 2019 Nov 15.
Article
em En
| MEDLINE
| ID: mdl-31618021
ABSTRACT
A metal-free, environmentally friendly protocol for the arylselenylation of 2H-indazole has been developed using a catalytic amount of I2 under ambient conditions. A number of 3-(phenylselanyl)-2H-indazoles with wide functional group tolerance have been synthesized in good yields at room temperature. Mechanistic studies suggest that the reaction possibly proceeds through an ionic pathway.
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Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article