@article{2002, title={A Convenient Synthesis of 2H-1,4-Benzoxazines, 3H-Indol-3-ones, and 2,3-Dihydrobenzoxazoles}, author={Wafaa Mahmoud Abdou and Mounir Abdou Ibrahim Salem and Ashraf Ahmed Sediek}, journal={Bulletin of the Chemical Society of Japan}, volume={75}, number={11}, pages={2481-2485}, year={2002}, doi={10.1246/bcsj.75.2481} }