Patents by Inventor Christopher Maycock

Christopher Maycock 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).

  • Method for the Production of Fluoromethyl Esters of Androstan-17 beta Carboxylic Acids
    Publication number: 20140200341
    Abstract: Described herein are processes for the preparation of monofluoromethylated organic biologically active compounds, starting from protected intermediates and/or reagents to obtain compounds such as fluticasone propionate and fluticasone furoate, in presence of decarboxylating reagents XeF2 and BrF3, or using FCH2SH as a reagent.
    Type: Application
    Filed: May 25, 2012
    Publication date: July 17, 2014
    Applicant: HOVIONE INTER LIMITED
    Inventors: Emilia Perpetua Tavares Leitao, Maria Rita Ventura, Christopher Maycock