Patents by Inventor Claude Fugier

Claude Fugier 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 synthesis of perindopril and the pharmaceutically acceptable salts thereof
    Patent number: 7368580
    Abstract: Process for the synthesis of perindopril of formula (I): and its pharmaceutically acceptable salts.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: May 6, 2008
    Assignee: Les Laboratories Servier
    Inventors: Claude Fugier, Thierry Dubuffet, Pascal Langlois
  • Method for synthesizing esters of N-[(S)-1-carboxybutyl]-(S)-alanine and use thereof for synthesizing perindopril
    Patent number: 7361757
    Abstract: A process for the synthesis of compounds of formula (I): wherein R represents a linear or branched (C1-C6)alkyl group. Application in the synthesis of perindopril and its pharmaceutically acceptable salts.
    Type: Grant
    Filed: August 31, 2004
    Date of Patent: April 22, 2008
    Assignee: Les Laboratoires Servier
    Inventors: Fabienne Breard, Claude Fugier
  • Method for the synthesis of perindopril and the pharmaceutically acceptable salts thereof
    Patent number: 7358372
    Abstract: Process for the synthesis of perindopril of formula (I): and its pharmaceutically acceptable salts.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: April 15, 2008
    Assignee: Les Laboratories Servier
    Inventors: Claude Fugier, Thierry Dubuffet, Pascal Langlois
  • Novel method for synthesizing esters of n-[(s)-1-carboxybutyl]-(s)-alanine and use thereof for synthesizing perindopril
    Publication number: 20060252958
    Abstract: Process for the synthesis of compounds of formula (I): wherein R represents a linear or branched (C1-C6)alkyl group. Application in the synthesis of perindopril and its pharmaceutically acceptable salts.
    Type: Application
    Filed: August 31, 2004
    Publication date: November 9, 2006
    Inventors: Fabienne Breard, Claude Fugier
  • Novel method for the synthesis of perinidopril and the pharmaceutically acceptable salts thereof
    Publication number: 20060189813
    Abstract: Process for the synthesis of perindopril of formula (I): and its pharmaceutically acceptable salts.
    Type: Application
    Filed: July 29, 2004
    Publication date: August 24, 2006
    Inventors: Claude Fugier, Thierry Dubuffet, Pascal Langlois
  • Novel method for the synthesis of perindopril and the pharmaceutically acceptable salts thereof
    Publication number: 20060183920
    Abstract: Process for the synthesis of perindopril of formula (I): and its pharmaceutically acceptable salts.
    Type: Application
    Filed: July 29, 2004
    Publication date: August 17, 2006
    Inventors: Claude Fugier, Thierry Dubuffet, Pascal Langlois
  • Process for the preparation of isoindoline
    Patent number: 6320058
    Abstract: Process for the industrial synthesis of isoindoline by catalytic hydrogenation of phthalonitrile, and its application in the synthesis of 2-(S)-benzyl-4-oxo-4-(cis-perhydroisoindol-2-yl)-butyric acid, its pharmaceutically acceptable salts and its hydrates.
    Type: Grant
    Filed: February 16, 2001
    Date of Patent: November 20, 2001
    Assignee: Adir et Compagnie
    Inventors: Jean-Claude Souvie, Claude Fugier, Jean-Pierre Lecouve
  • New process for the preparation of isoindoline
    Publication number: 20010023294
    Abstract: Process for the industrial synthesis of isoindoline by catalytic hydrogenation of phthalonitrile.
    Type: Application
    Filed: February 16, 2001
    Publication date: September 20, 2001
    Inventors: Jean-Claude Souvie, Claude Fugier, Jean-Pierre Lecouve
  • Method for preparing a substituted perhydroisoindole
    Patent number: 6133454
    Abstract: The present invention relates to a process for the industrial synthesis of a substituted perhydroisoindole of formula (I): ##STR1## and of pharmaceutically acceptable salts thereof. The compound of formula (I) and its addition salts have especially valuable pharmacological properties. It is a very powerful secretor of insulin, which makes it useful in the treatment of non-insulin-dependent diabetes.
    Type: Grant
    Filed: March 20, 2000
    Date of Patent: October 17, 2000
    Assignee: Adir et Compagnie
    Inventors: Jean-Pierre Lecouve, Claude Fugier, Jean-Claude Souvie
  • Process for the synthesis of enantiomers of 3-aminochroman compounds
    Patent number: 5322944
    Abstract: Process for preparing enantiomers of general formula (I): ##STR1## where Z, R.sub.1, R.sub.2, R.sub.3 and n are defined in the description. The compounds obtained according to the invention are useful as medicinal products.
    Type: Grant
    Filed: June 30, 1992
    Date of Patent: June 21, 1994
    Assignee: Adir et Compagnie
    Inventors: Gerald Guillaumet, Claude Fugier, Jean-Claude J. Souvie, Gerard Adam, Pierre Renard, Daniel-Henri Caignard
  • Alkaline earth metal salts of oxa polyacid compounds
    Patent number: 5075336
    Abstract: Compounds of general formula ##STR1## in which: M is an alkaline earth metal,R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and i being defined in the description.Medicaments.
    Type: Grant
    Filed: February 15, 1991
    Date of Patent: December 24, 1991
    Assignee: Adir et Compagnie
    Inventors: Stanislas Czernecki, Claude Fugier, Yannis Tsouderos
  • New process for the preparation of 1,3,5-undecatrienes
    Patent number: 4652692
    Abstract: Process for the preparation of 1,3,5-undecatrienes, characterized in that an organometallic 1-heptenyl compound is reacted with a (E)-1,3-butadiene derivative.Manufacture of 1,3,5-undecatrienes that can be used in the perfumes and flavorings industry.
    Type: Grant
    Filed: May 14, 1986
    Date of Patent: March 24, 1987
    Assignee: Oril S.A.
    Inventors: Claude Fugier, Michel Leroux, Jean F. Normant, Alexandre Alexakis