Michel Spagnol

Person

Meyzieu, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Optically active diphosphines, preparation thereof according to a p...
- Patent number 6,683,208
- Issue date Jan 27, 2004
- Rhone-Poulenc Chimie
- Francois Mathey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active linear polymer used as ligand in the preparation o...
- Patent number 6,646,106
- Issue date Nov 11, 2003
- Rhodia Chimie
- Marc Lemaire
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for separating a diphosphine diastereoisomers
- Patent number 6,632,969
- Issue date Oct 14, 2003
- Rhodia Chimie
- Michel Spagnol
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Resolution method for a racemic mixture of aldehydes
- Patent number 6,613,945
- Issue date Sep 2, 2003
- Rhodia Chimie
- François Mercier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing chiral diphosphines
- Patent number 6,610,875
- Issue date Aug 26, 2003
- Rhodia Chimie
- Marc Lemaire
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing a benzylic-type ether
- Patent number 6,608,232
- Issue date Aug 19, 2003
- Roland Jacquot
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the condensation of a carbonyl compound with an aromati...
- Patent number 6,541,674
- Issue date Apr 1, 2003
- Rhodia Chimie
- Roland Jacquot
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6,6′-bis-(1-phosphanorbornadiene) diphosphines, their prepa...
- Patent number 6,521,795
- Issue date Feb 18, 2003
- Rhodia Chimie
- Francois Mathey
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Optically active diphosphines, preparation thereof according to a p...
- Patent number 6,380,412
- Issue date Apr 30, 2002
- Rhone-Poulenc Chimie
- Francois Mathey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for etherifying a benzyl alcohol, resulting products and app...
- Patent number 6,362,378
- Issue date Mar 26, 2002
- Rhodia Chimie
- Roland Jacquot
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for reducing a carbonyl-containing compound
- Patent number 6,340,775
- Issue date Jan 22, 2002
- Rhodia Chimie
- Roland Jacquot
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6′,6-bis-(1-phosphanorbornadiene) diphosphines
- Patent number 6,288,279
- Issue date Sep 11, 2001
- Rhodia Chimie
- Francois Mathey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of caprolactam
- Patent number 6,204,379
- Issue date Mar 20, 2001
- Rhodia Fiber & Resin Intermediates
- Carl Patois
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acylation method for an aromatic compound
- Patent number 6,194,616
- Issue date Feb 27, 2001
- Rhodia Chimie
- Michel Spagnol
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymmetric hydrogenation method of a ketonic compound and derivative
- Patent number 6,166,257
- Issue date Dec 26, 2000
- Rhodia Chimie
- Francois Mathey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic thioether acylation method
- Patent number 6,121,496
- Issue date Sep 19, 2000
- Rhodia Chemie
- Laurent Gilbert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenol compound hydroxylation method
- Patent number 6,040,484
- Issue date Mar 21, 2000
- Rhodia Chimie
- Michel Costantini
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active diphosphines, preparation thereof according to a p...
- Patent number 6,037,493
- Issue date Mar 14, 2000
- Rhone-Poulenc Chimie
- Francois Mathey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the acylation of aromatic ethers
- Patent number 6,013,840
- Issue date Jan 11, 2000
- Rhodia Chimie
- Michel Spagnol
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the acylation of aromatic ethers
- Patent number 5,817,878
- Issue date Oct 6, 1998
- Rhone-Poulenc Chimie
- Michel Spagnol
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active diphosphines, preparation thereof according to a p...
- Patent number 5,783,738
- Issue date Jul 21, 1998
- Rhone-Poulenc Chimie
- Francois Mathey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic C-alkylation of ketones
- Patent number 5,618,982
- Issue date Apr 8, 1997
- Rhone-Poulenc Chimie
- Laurent Gilbert
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process facilitating the regeneration of a catalyst based on a zeol...
- Publication number 20040102654
- Publication date May 27, 2004
- Michel Spagnol
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing chiral diphosphines
- Publication number 20030225297
- Publication date Dec 4, 2003
- RHODIA CHIMIE
- Marc Lemaire
- C07 - ORGANIC CHEMISTRY
Information Patent Application
6,6'-Bis-(1-Phosphanorbornadiene) diphosphines, their preparation a...
- Publication number 20030162994
- Publication date Aug 28, 2003
- Francois Mathey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the condensation of a carbonyl compound with an aromati...
- Publication number 20030144524
- Publication date Jul 31, 2003
- Rhodia Chimie, France
- Roland Jacquot
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process facilitating the regeneration of a catalyst based on a zeol...
- Publication number 20020120169
- Publication date Aug 29, 2002
- Michel Spagnol
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optically active diphosphines, preparation thereof according to a p...
- Publication number 20020072636
- Publication date Jun 13, 2002
- Francois Mathey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
New 6,6'-bis-(1-phosphanorbornadiene) diphosphines, their preparati...
- Publication number 20020042540
- Publication date Apr 11, 2002
- Francois Mathey
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Process for the condensation of a carbonyl compound with an aromati...
- Publication number 20010004670
- Publication date Jun 21, 2001
- Roland Jacquot
- C07 - ORGANIC CHEMISTRY

Michel Spagnol

Person

Patents Grantslast 30 patents

Optically active diphosphines, preparation thereof according to a p...

Optically active linear polymer used as ligand in the preparation o...

Method for separating a diphosphine diastereoisomers

Resolution method for a racemic mixture of aldehydes

Method for preparing chiral diphosphines

Method for preparing a benzylic-type ether

Process for the condensation of a carbonyl compound with an aromati...

6,6&#x02032;-bis-(1-phosphanorbornadiene) diphosphines, their prepa...

Optically active diphosphines, preparation thereof according to a p...

Method for etherifying a benzyl alcohol, resulting products and app...

Method for reducing a carbonyl-containing compound

6&#x02032;,6-bis-(1-phosphanorbornadiene) diphosphines

Preparation of caprolactam

Acylation method for an aromatic compound

Asymmetric hydrogenation method of a ketonic compound and derivative

Aromatic thioether acylation method

Phenol compound hydroxylation method

Optically active diphosphines, preparation thereof according to a p...

Process for the acylation of aromatic ethers

Process for the acylation of aromatic ethers

Optically active diphosphines, preparation thereof according to a p...

Catalytic C-alkylation of ketones

Patents Applicationslast 30 patents

Process facilitating the regeneration of a catalyst based on a zeol...

Process for preparing chiral diphosphines

6,6'-Bis-(1-Phosphanorbornadiene) diphosphines, their preparation a...

Process for the condensation of a carbonyl compound with an aromati...

Process facilitating the regeneration of a catalyst based on a zeol...

Optically active diphosphines, preparation thereof according to a p...

New 6,6'-bis-(1-phosphanorbornadiene) diphosphines, their preparati...

Process for the condensation of a carbonyl compound with an aromati...

6,6′-bis-(1-phosphanorbornadiene) diphosphines, their prepa...

6′,6-bis-(1-phosphanorbornadiene) diphosphines