Metal-free transfer hydrogenation/cycloaddition cascade of activated quinolines and isoquinolines with tosyl azides.
Chem Commun (Camb)
; 59(46): 7088-7091, 2023 Jun 06.
Article
em En
| MEDLINE
| ID: mdl-37218434
ABSTRACT
The difficulty in isolating cyclic enamines emanating from their intrinsic instability has impeded their exploration in cycloaddition reactions. Here, we achieved a metal-free domino reaction providing quinoline and isoquinoline-derived cyclic amidines by the cycloaddition of azides with in situ generated enamines via dearomatization.
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MEDLINE
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article