Patents by Inventor Milos Babej

Milos Babej 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 analogues of prostanoic acids not occurring in nature
    Patent number: 4174458
    Abstract: The present invention relates to novel not naturally occurring analogues of prostanoic acids of the formula ##STR1## as well as a process for their preparation. The compounds of the invention have valuable pharmacological properties similar to those of the natural prostaglandins and therefore can be used as medicaments.
    Type: Grant
    Filed: May 3, 1978
    Date of Patent: November 13, 1979
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Milos Babej, Wilhelm Bartmann, Gerhard Beck, Ulrich Lerch
  • Novel analogues of prostanoic acids not occurring in nature
    Patent number: 4098815
    Abstract: The present invention relates to novel not naturally occurring analogues of prostanoic acids of the formula ##STR1## as well as a process for their preparation. The compounds of the invention have valuable pharmacological properties similar to those of the natural prostaglandins and therefore can be used as medicaments.
    Type: Grant
    Filed: December 17, 1976
    Date of Patent: July 4, 1978
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Milos Babej, Wilhelm Bartmann, Gerhard Beck, Ulrich Lerch
  • Novel cyclopentane derivatives
    Patent number: 4097496
    Abstract: The present invention relates to novel not naturally occurring 10,11-dihydro-derivatives of prostaglandins of the A-series as well as a process for their preparation. The compounds of the invention have an antiprostaglandin effect and may be used as medicaments for the inhibition or suppression of pharmacological properties of the prostaglandins.
    Type: Grant
    Filed: June 23, 1976
    Date of Patent: June 27, 1978
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Milos Babej, Wilhelm Bartmann, Gerhard Beck, Ulrich Lerch
  • Cyclopentane derivatives
    Patent number: 4083990
    Abstract: The present invention relates to novel not naturally occurring 10,11-dihydro-derivatives of prostaglandins of the A-series as well as a process for their preparation. The compounds of the invention have an antiprostaglandin effect and may be used as medicaments for the inhibition or suppression of pharmacological properties of the prostaglandins.
    Type: Grant
    Filed: June 23, 1976
    Date of Patent: April 11, 1978
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Milos Babej, Wilhelm Bartmann, Gerhard Beck, Ulrich Lerch
  • Novel prostanoic acids
    Patent number: 4078083
    Abstract: New derivatives of prostanoic acids are described as well as a process for their manufacture. The new compounds show valuable pharmacological activities and can be used for treating e.g. asthma bronchiale, high blood pressure and edema.
    Type: Grant
    Filed: February 19, 1976
    Date of Patent: March 7, 1978
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Milos Babej, Wilhelm Bartmann, Ulrich Lerch
  • Cyclopentane derivatives manufacture
    Patent number: 4078081
    Abstract: The present invention relates to new cyclopentane derivatives having the formula ##STR1## and to a process for their manufacture. The compounds can be used as medicaments due to their antiprostaglandin effect.
    Type: Grant
    Filed: June 2, 1975
    Date of Patent: March 7, 1978
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Ulrich Lerch, Milos Babej, Wilhelm Bartmann, Rudolf Kunstmann
  • Pyrrolidones and process for preparing them
    Patent number: 4071530
    Abstract: The present invention relates to pyrrolidone derivatives which are analogous to natural prostaglandins and to a process for preparing the same. The compounds according to the present invention have prostaglandin-like properties and may be used as pharmaceuticals.
    Type: Grant
    Filed: November 4, 1975
    Date of Patent: January 31, 1978
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Klaus Kuhlein, Dieter-Bernd Reuschling, Milos Babej, Wilhelm Bartmann, Gerhard Beck
  • Analogues of prostaglandins
    Patent number: 4061671
    Abstract: The present invention relates to analogues of prostanoic acids of the formula I ##STR1## their physiologically acceptable salts with organic and inorganic bases, their esters with aliphatic, cycloaliphatic or araliphatic alcohols and to a process for the manufacture of these compounds.The compounds according to the invention have valuable pharmacological properties and can be used as medicaments.
    Type: Grant
    Filed: April 1, 1975
    Date of Patent: December 6, 1977
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Gerhard Beck, Rudolf Kunstmann, Milos Babej, Hermann Teufel
  • Benzylamine derivatives and process for preparing them
    Patent number: 4024274
    Abstract: N-Cycloalkyl-benzylamine derivatives of the formula ##STR1## in which R.sup.1 represents hydrogen or lower alkyl of 1 to 4 carbon atoms, R.sup.2 represents a cycloalkyl radical of a total of 7 to 12 carbon atoms which may be alkyl-substituted and may contain hydrocarbon bridges of 1 to 3 carbon atoms, R.sup.3 represents hydrogen, alkoxy of 1 to 4 carbon atoms, R.sup.4 represents hydrogen or alkoxy of 1 to 4 carbon atoms or halogen, and R.sup.5 represents alkoxy of 1 to 4 carbon atoms, methylene dioxy, ethylene dioxy, benzyloxy or halogen, and the physiologically tolerated salts thereof are disclosed as having diuretic and saluretic activity.
    Type: Grant
    Filed: January 21, 1975
    Date of Patent: May 17, 1977
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Eike Druckrey, Bernd Knabe, Hans-Jochen Lang, Milos Babej, Roman Muschaweck
  • Analogues of prostanoic acids
    Patent number: 4024181
    Abstract: The present invention relates to novel not naturally occuring analogues of prostanoic acids of the formula ##STR1## as well as a process for their preparation. The compounds of the invention have valuable pharmacological properties similar to those of the natural prostaglandins and therefore can be used as medicaments.
    Type: Grant
    Filed: November 19, 1974
    Date of Patent: May 17, 1977
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Milos Babej, Wilhelm Bartmann, Gerhard Beck, Ulrich Lerch
  • Novel cyclopentane derivatives
    Patent number: 3984459
    Abstract: The present invention relates to novel not naturally occurring 10,11-dihydro-derivatives of prostaglandins of the A-series as well as a process for their preparation. The compounds of the invention have an antiprostaglandin effect and may be used as medicaments for the inhibition or suppression pharmacological properties of the prostaglandins.
    Type: Grant
    Filed: June 17, 1974
    Date of Patent: October 5, 1976
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Milos Babej, Wilhelm Bartmann, Gerhard Beck, Ulrich Lerch
  • 2-Amino-2-oxazolines and process for preparing them
    Patent number: 3931214
    Abstract: New 2-amino-2-oxazolines and their salts with physiologically tolerated acids which may be used as medicaments, in particular as antihypotonics, diuretics or antiphlogistics, and process for preparing them.
    Type: Grant
    Filed: October 31, 1973
    Date of Patent: January 6, 1976
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Klaus-Dieter Kampe, Milos Babej, Joachim Kaiser