Patents by Inventor Bala Subba Reddy MAMILLA

Bala Subba Reddy MAMILLA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • NOVEL IMPROVED PROCESS FOR PREPARING A TRIAZOLE ANTIFUNGAL AGENT
    Publication number: 20170129874
    Abstract: An improved process for the preparation of Efinaconazole of Formula (I) or its salts may include reacting triazole compound of Formula (III) or its salts with compound of Formula (IV) or its salts wherein X represents CH2, O or S, in the presence of an alkali metal halide or alkaline earth metal halides to give compound of Formula (II) or its salts wherein X is as defined above and optionally converting compound of Formula (II) or its salts to Efinaconazole or its salts when X represent O or S.
    Type: Application
    Filed: November 10, 2016
    Publication date: May 11, 2017
    Inventors: Chandramouliswar Reddy GANGAVARAM, Bala Subba Reddy MAMILLA, Venkateswar Reddy CHAPPETA, Narsi Reddy MEDA, Sivakumar SANGARAPPAN