1621478-68-9Relevant articles and documents
Rhodium(III)-catalyzed, C-H activated annulation to form isocoumarins and α-pyrones using the O-N bond as an internal oxidant
Li, Xing Guang,Liu, Kai,Zou, Gang,Liu, Pei Nian
supporting information, p. 1496 - 1500 (2014/06/09)
A mild, efficient and regioselective C-H activation-based intermolecular redox-neutral annulation of O-benzoylhydroxylamines and internal alkynes has been achieved. The protocol employs an O-N bond as the internal oxidant and leads to isocoumarins and α-pyrones.