Three-component Castagnoli-Cushman reaction with ammonium acetate delivers 2-unsubstituted isoquinol-1-ones as potent inhibitors of poly(ADP-ribose) polymerase (PARP)

An earlier described three-component variant of the Castagnoli-Cushman reaction employing homophthalic anhydrides, carbonyl compound and ammonium acetate was applied towards the preparation of 1-oxo-3,4-dihydroisoquinoline-4-carboxamides with variable substituent in position 3. These compounds displ...

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Bibliographic Details
Main Authors: Alexander Safrygin, Petr Zhmurov, Dmitry Dar’in, Sergey Silonov, Mariia Kasatkina, Yulia Zonis, Maxim Gureev, Mikhail Krasavin
Format: Article
Language:English
Published: Taylor & Francis Group 2021-01-01
Series:Journal of Enzyme Inhibition and Medicinal Chemistry
Subjects:
Online Access:http://dx.doi.org/10.1080/14756366.2021.1969386