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

• Main Authors: Alexander Safrygin (Author), Petr Zhmurov (Author), Dmitry Dar'in (Author), Sergey Silonov (Author), Mariia Kasatkina (Author), Yulia Zonis (Author), Maxim Gureev (Author), Mikhail Krasavin (Author)
• Format: Book
• Published: Taylor & Francis Group, 2021-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

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...