Patents by Inventor Sarfaraz Ali GHUMRO

Sarfaraz Ali GHUMRO 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).

  • Pyridine based ionic fluoride for catalyzing indole and tetrazole formation
    Patent number: 10577327
    Abstract: A pyridine based ionic liquid with a fluoride counter anion which catalyzes Fischer indole reaction and click chemistry. Methods of preparing the ionic liquid, and methods of utilizing the ionic liquid as a catalyst to synthesize indoles/indolenines and tetrazoles are also provided.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: March 3, 2020
    Assignee: King Abdulaziz University
    Inventors: Sarfaraz Ali Ghumro, Rima D. Alharthy, Sana Saleem, Mariya Al-Rashida, Nafees Iqbal, Shakil Ahmed, Syed Abid Ali, Syed Tarique Moin, Abdul Hameed
  • PYRIDINE BASED IONIC FLUORIDE FOR CATALYZING INDOLE AND TETRAZOLE FORMATION
    Publication number: 20190375711
    Abstract: A pyridine based ionic liquid with a fluoride counter anion which catalyzes Fischer indole reaction and click chemistry. Methods of preparing the ionic liquid, and methods of utilizing the ionic liquid as a catalyst to synthesize indoles/indolenines and tetrazoles are also provided.
    Type: Application
    Filed: June 11, 2018
    Publication date: December 12, 2019
    Applicant: King Abdulaziz University
    Inventors: Sarfaraz Ali GHUMRO, Rima D. Alharthy, Sana Saleem, Mariya Al-Rashida, Nafees Iqbal, Shakil Ahmed, Syed Abid Ali, Syed Tarique Moin, Abdul Hameed