Department of Organic Chemistry, School of Chemistry, Madurai Kamaraj University, Madurai ‐ 625 021, India
Abstract:
A one‐pot synthesis of some new 2,8‐disubstituted 3H‐phenoxazin‐3‐ones from 4‐substituted‐2‐aminophenols through a selective oxidative condensation by lead tetraacetate in acetic acid is described.
