Patents by Inventor Pilar CALLEJA

Pilar CALLEJA 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).

  • PROCESS FOR PRODUCING SUBSTITUTED AMINO ALCOHOLS
    Publication number: 20220402871
    Abstract: A process for producing a compound of the formula (I) involves at least reacting a compound of the formula (II) with hydrogen and water in the presence of at least one homogeneous transition metal catalyst TMC 1.
    Type: Application
    Filed: August 15, 2022
    Publication date: December 22, 2022
    Applicant: BASF SE
    Inventors: Thomas SCHAUB, Martin Ernst, Pilar Calleja, A. Stephen K. Hashmi
  • Process for producing substituted amino alcohols
    Patent number: 11453645
    Abstract: A process for producing a compound of the formula (I) involves at least reacting a compound of the formula (II) with hydrogen and water in the presence of at least one homogeneous transition metal catalyst TMC 1.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: September 27, 2022
    Assignee: BASF SE
    Inventors: Thomas Schaub, Martin Ernst, Pilar Calleja, A. Stephen K. Hashmi
  • Process for producing substituted amino alcohols
    Publication number: 20220002247
    Abstract: A process for producing a compound of the formula (T) involves at least reacting a compound of the formula (U) with hydrogen and water in the presence of at least one homogeneous transition metal catalyst TMC 1.
    Type: Application
    Filed: October 29, 2019
    Publication date: January 6, 2022
    Applicant: BASF SE
    Inventors: Thomas SCHAUB, Martin Ernst, Pilar Calleja, A. Stephen K. Hashmi
  • Process for producing hydroxymethyl-alcohols
    Publication number: 20210355053
    Abstract: A process can be used for producing an organic compound A, which contains at least one primary alcoholic hydroxy group and at least one secondary alcoholic hydroxy group. The process involves reacting a compound B, which contains at least one nitrile group and at least one ketone group, with hydrogen and water in the presence of at least one homogeneous transition metal catalyst TMC 1.
    Type: Application
    Filed: October 21, 2019
    Publication date: November 18, 2021
    Applicant: BASF SE
    Inventors: Thomas SCHAUB, Martin ERNST, Pilar CALLEJA, A. Stephen K. HASHMI