Patents by Inventor Philip L. Fuchs

Philip L. Fuchs 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).

  • SCALABLE POLYPROPIONATE LACTONE STEREOTETRADS
    Publication number: 20230183274
    Abstract: The present technology is directed to polypropionate lactone stereotetrads of Formula (I) (or a pharmaceutically acceptable salt and/or solvate thereof) which are significant intermediates for multiple synthetic applications.
    Type: Application
    Filed: September 19, 2022
    Publication date: June 15, 2023
    Applicant: AKANOCURE PHARMACEUTICALS, INC.
    Inventors: Mohammad N. NOSHI, Philip L. FUCHS
  • Scalable polypropionate lactone stereotetrads
    Patent number: 11447509
    Abstract: The present technology is directed to polypropionate lactone stereotetrads of Formula (I) (or a pharmaceutically acceptable salt and/or solvate thereof) which are significant intermediates for multiple synthetic applications.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: September 20, 2022
    Assignee: AKANOCURE PHARMACEUTICALS, INC.
    Inventors: Mohammad N. Noshi, Philip L. Fuchs
  • SCALABLE POLYPROPIONATE LACTONE STEREOTETRADS
    Publication number: 20210277032
    Abstract: The present technology is directed to polypropionate lactone stereotetrads of Formula (I) (or a pharmaceutically acceptable salt and/or solvate thereof) which are significant intermediates for multiple synthetic applications.
    Type: Application
    Filed: October 14, 2020
    Publication date: September 9, 2021
    Applicant: AKANOCURE PHARMACEUTICALS, INC.
    Inventors: Mohammad N. NOSHI, Philip L. FUCHS
  • Scalable polypropionate lactone stereotetrads
    Patent number: 10851121
    Abstract: The present technology is directed to polypropionate lactone stereotetrads of Formula (I) (or a pharmaceutically acceptable salt and/or solvate thereof) which are significant intermediates for multiple synthetic applications.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: December 1, 2020
    Assignee: AKANOCURE PHAMRACEUTICALS, INC.
    Inventors: Mohammad N. Noshi, Philip L. Fuchs
  • SCALABLE POLYPROPIONATE LACTONE STEREOTETRADS
    Publication number: 20190367540
    Abstract: The present technology is directed to polypropionate lactone stereotetrads of Formula (I) (or a pharmaceutically acceptable salt and/or solvate thereof) which are significant intermediates for multiple synthetic applications.
    Type: Application
    Filed: December 11, 2017
    Publication date: December 5, 2019
    Applicant: AKANOCURE PHARMACEUTICALS, INC.
    Inventors: Mohammad N. NOSHI, Philip L. FUCHS
  • Large-scale diastereoselective syntheses of cycloheptadienylsulfones and stereotetrads
    Publication number: 20170217996
    Abstract: The invention relates to processes for large-scale diastereoselective syntheses of cycloheptadienylsulfone and stereotetrads, key intermediates for the preparation of Aplyronine A.
    Type: Application
    Filed: April 4, 2017
    Publication date: August 3, 2017
    Applicant: Purdue Research Foundation
    Inventors: Philip L. Fuchs, Mohammad Noshi
  • Chemical synthons and intermediates
    Patent number: 7501535
    Abstract: The invention provides novel six and seven-carbon termini-differentiated polypropionate stereotetrads and stereopentads useful in syntheses of natural products. The invention also provides a novel alkylative sulfenylation-desulfonylation process that efficiently transforms enantiopure epoxyvinyl sulfones to syn and anti dienylsulfides in two operations.
    Type: Grant
    Filed: September 15, 2003
    Date of Patent: March 10, 2009
    Assignee: Purdue Research Foundation
    Inventors: Philip L. Fuchs, David J. Meyers, Eduardo Torres, Taesik Park, In C. Kim, Yuzhong Chen, Douglas Lantrip, Jerry B. Evarts, Jr.
  • Chemical synthons and intermediates
    Publication number: 20040138485
    Abstract: The invention provides novel six and seven-carbon termini-differentiated polypropionate stereotetrads and stereopentads useful in syntheses of natural products. The invention also provides a novel alkylative sulfenylation-desulfonylation process that efficiently transforms enantiopure epoxyvinyl sulfones to syn and anti dienylsulfides in two operations.
    Type: Application
    Filed: September 15, 2003
    Publication date: July 15, 2004
    Inventors: Philip L. Fuchs, David J. Meyers, Eduardo Torres, Taesik Park, In C. Kim, Yuzhong Chen, Douglas Lantrip, Jerry B. Evarts
  • Folic acid derivatives
    Patent number: 6291673
    Abstract: Novel folic acid derivatives and their use in preparation of &ggr;-esters of folic acid via a pteroyl azide intermediate are described. Folic acid &ggr;-esters are useful intermediates in the synthesis of folic acid conjugates capable of binding folate receptors in vitro and in vivo.
    Type: Grant
    Filed: April 17, 2000
    Date of Patent: September 18, 2001
    Assignee: Purdue Research Foundation
    Inventors: Philip L. Fuchs, Jin Luo, Douglas A. Lantrip