Patrick Roussel

Person

Thiais, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Process and intermediates for preparing 17-halogenated 19-norsteroi...
- Patent number 7,449,572
- Issue date Nov 11, 2008
- Aventis Pharma S.A.
- Francois Nique
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Derivatives of octahydro-6,10-dioxo-6H-pyridazino [1,2-a&#x...
- Patent number 6,570,012
- Issue date May 27, 2003
- Aventis Pharma S.A.
- Colette Colladant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Octahydro-6, 10-dioxo-6h-pyridazino/1,2-a/ /1,2/diazepin-1-carboxyl...
- Patent number 6,548,664
- Issue date Apr 15, 2003
- Aventis Pharma S.A.
- Colette Colladant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of bicyclic compounds and the use of th...
- Patent number 6,512,111
- Issue date Jan 28, 2003
- Aventis Pharma S.A.
- Crocq Veronique
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(3,4,7,8,9,10-hexahydro-6, 10 -6H-pyridazino [1,2-a&#x0005D...
- Patent number 6,433,164
- Issue date Aug 13, 2002
- Aventis Pharma S.A.
- Francis Brion
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(3,4,7,8,9,10-hexahydro-6,10-dioxo-6H pyridazino[1,2-A&#x00...
- Patent number 6,258,947
- Issue date Jul 10, 2001
- Aventis Pharma S.A.
- Francis Brion
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 16 α-methyl-steroids
- Patent number 6,194,565
- Issue date Feb 27, 2001
- Hoechst Marion Roussel
- Jean Buendia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
17,20-epoxy steroid intermediates
- Patent number 5,945,530
- Issue date Aug 31, 1999
- Hoechst Marion Roussel
- Patrick Roussel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediate steroid compounds
- Patent number 5,919,957
- Issue date Jul 6, 1999
- Hoechst Marion Roussel
- Patrick Roussel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediate steroid compound
- Patent number 5,770,748
- Issue date Jun 23, 1998
- Roussel Uclaf
- Patrick Roussel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 16.alpha.-methyl-steroids
- Patent number 5,731,447
- Issue date Mar 24, 1998
- Roussel Uclaf
- Jean Buendia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of an oxoetiocholenic acid
- Patent number 5,650,526
- Issue date Jul 22, 1997
- Roussel Uclaf
- Patrick Roussel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 16.alpha.-methyl steroids
- Patent number 5,508,452
- Issue date Apr 16, 1996
- Roussel Uclaf
- Patrick Roussel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of .DELTA..sup.9(11) steroid
- Patent number 5,399,727
- Issue date Mar 21, 1995
- Roussel Uclaf
- Jean Buendia
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL PROCESS FOR THE PREPARATION OF CHIRAL COMPOUNDS DERIVED FROM...
- Publication number 20100160670
- Publication date Jun 24, 2010
- Aventis Pharma S.A.
- Veronique Crocq-Stuerga
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PROCESS FOR THE PREPARATION OF CHIRAL COMPOUNDS DERIVED FROM...
- Publication number 20090163737
- Publication date Jun 25, 2009
- Aventis Pharma S.A.
- Veronique Crocq-Stuerga
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PROCESS FOR THE PREPARATION OF CHIRAL COMPOUNDS DERIVED FROM...
- Publication number 20080108847
- Publication date May 8, 2008
- Aventis Pharma S.A.
- Veronique CROCO-STUERGA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel process and intermediates for preparing 17-halogenated 19-nor...
- Publication number 20040224933
- Publication date Nov 11, 2004
- Aventis Pharma S.A.
- Francois Nique
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel chiral compounds derived from hexanoic acid esters, preparati...
- Publication number 20040147774
- Publication date Jul 29, 2004
- Aventis Pharma S.A.
- Veronique Crocq-Stuerga
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Derivatives of octahydro-6, 10-dioxo-6H-pyridazino [1,2-a] [1,2] di...
- Publication number 20030130269
- Publication date Jul 10, 2003
- Aventis Pharma S.A.
- Colette Colladant
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Derivatives of octahydro-6,10-dioxo-6H-pyridazino [1,2-a] [1,2] dia...
- Publication number 20020128473
- Publication date Sep 12, 2002
- Aventis Pharma S.A.
- Colette Colladant
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(3,4,7,8,9,10-hexahydro-6, 10 -6H-pyridazino [1,2-a] [1,2,] diazepi...
- Publication number 20010002422
- Publication date May 31, 2001
- Hoechst Marion Roussel
- Francis Brion
- C07 - ORGANIC CHEMISTRY

Patrick Roussel

Person

Patents Grantslast 30 patents

Process and intermediates for preparing 17-halogenated 19-norsteroi...

Derivatives of octahydro-6,10-dioxo-6H-pyridazino &#x0005B;1,2-a&#x...

Octahydro-6, 10-dioxo-6h-pyridazino/1,2-a/ /1,2/diazepin-1-carboxyl...

Process for the preparation of bicyclic compounds and the use of th...

(3,4,7,8,9,10-hexahydro-6, 10 -6H-pyridazino &#x0005B;1,2-a&#x0005D...

(3,4,7,8,9,10-hexahydro-6,10-dioxo-6H pyridazino&#x0005B;1,2-A&#x00...

Process for preparing 16 &#x03B1;-methyl-steroids

17,20-epoxy steroid intermediates

Intermediate steroid compounds

Intermediate steroid compound

Process for preparing 16.alpha.-methyl-steroids

Process for the preparation of an oxoetiocholenic acid

Preparation of 16.alpha.-methyl steroids

Preparation of .DELTA..sup.9(11) steroid

Patents Applicationslast 30 patents

NOVEL PROCESS FOR THE PREPARATION OF CHIRAL COMPOUNDS DERIVED FROM...

NOVEL PROCESS FOR THE PREPARATION OF CHIRAL COMPOUNDS DERIVED FROM...

NOVEL PROCESS FOR THE PREPARATION OF CHIRAL COMPOUNDS DERIVED FROM...

Novel process and intermediates for preparing 17-halogenated 19-nor...

Novel chiral compounds derived from hexanoic acid esters, preparati...

Derivatives of octahydro-6, 10-dioxo-6H-pyridazino [1,2-a] [1,2] di...

Derivatives of octahydro-6,10-dioxo-6H-pyridazino [1,2-a] [1,2] dia...

(3,4,7,8,9,10-hexahydro-6, 10 -6H-pyridazino [1,2-a] [1,2,] diazepi...

Derivatives of octahydro-6,10-dioxo-6H-pyridazino [1,2-a&#x...

(3,4,7,8,9,10-hexahydro-6, 10 -6H-pyridazino [1,2-a&#x0005D...

(3,4,7,8,9,10-hexahydro-6,10-dioxo-6H pyridazino[1,2-A&#x00...

Process for preparing 16 α-methyl-steroids