Kirubakaran, SivapriyaSivapriyaKirubakaranThiruvenkatam, VijayVijayThiruvenkatamHussain, JaveenaJaveenaHussainShaik, AlthafAlthafShaikBhoir, SiddhantSiddhantBhoir2025-08-292025-08-292019-12-31https://d8.irins.org/handle/IITG2025/20454en-USA process for the preparation of N-substituted Phenothiazine derivativesPatents Granted411214201921054699123456789/385