Synthesis of novel benzoxaborinin-4-ones and its application in indolin-2-ones synthesis using a Suzuki-Miyaura reaction protocolElectronic supplementary information (ESI) available. CCDC 1057094. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c5ra05755h

We herein discuss the synthesis of novel benzoxaborinin-4-one from substituted isatins and 2-acetyl phenylboronic acid. Furthermore, we have demonstrated the application of these boronic acids to synthesize indolin-2-ones (Z isomer) regioselectively using Suzuki-Miyaura reaction. Novel benzoxaborinin-4-ones have been synthesized from substituted isatins and 2-acetyl phenylboronic acid. We have also demonstrated its application in the regioselective synthesis of (Z) indolin-2-ones using Suzuki-Miyaura reaction.