Zsolt Dombrády

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparation of dronedarone by removal of hydroxyl group
- Patent number 9,701,654
- Issue date Jul 11, 2017
- Sanofi
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of dronedarone by N-butylation
- Patent number 9,611,242
- Issue date Apr 4, 2017
- Sanofi
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of dronedarone by oxidation of a hydroxyl g...
- Patent number 9,382,223
- Issue date Jul 5, 2016
- Sanofi
- Csaba Huszár
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of dronedarone by oxidation of a sulphe...
- Patent number 9,249,119
- Issue date Feb 2, 2016
- Sanofi
- Csaba Huszár
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of dronedarone by Grignard reaction
- Patent number 9,238,636
- Issue date Jan 19, 2016
- Sanofi
- Csaba Huszár
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of dronedarone by removal of hydroxyl group
- Patent number 9,221,778
- Issue date Dec 29, 2015
- Sanofi
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of dronedarone by N-butylation
- Patent number 9,174,959
- Issue date Nov 3, 2015
- Sanofi
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of dronedarone
- Patent number 8,889,734
- Issue date Nov 18, 2014
- Sanofi
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of dronedarone
- Patent number 8,501,971
- Issue date Aug 6, 2013
- Sanofi
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chloromethylation of thiophene
- Patent number 7,462,725
- Issue date Dec 9, 2008
- sanofi-aventis
- Mátyás Aradi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Resolution process for (R)-(-)-2-hydroxy-2-(2-chlorophenyl) acetic...
- Patent number 7,381,835
- Issue date Jun 3, 2008
- sanofi-aventis
- József Bálint
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for racemization
- Patent number 7,109,356
- Issue date Sep 19, 2006
- sanofi-aventis
- Mária Bakonyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for racemization
- Patent number 6,670,486
- Issue date Dec 30, 2003
- Sanofi-Synthelabo
- Mária Bakonyl
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARATION OF DRONEDARONE BY OXIDATION OF A HYDROXYL G...
- Publication number 20160272606
- Publication date Sep 22, 2016
- SANOFI
- Csaba Huszár
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF DRONEDARONE BY REMOVAL OF HYDROXYL GROUP
- Publication number 20160075674
- Publication date Mar 17, 2016
- SANOFI
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF DRONEDARONE BY N-BUTYLATION
- Publication number 20160009679
- Publication date Jan 14, 2016
- SANOFI
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF DRONEDARONE BY OXIDATION OF A HYDROXYL G...
- Publication number 20160009678
- Publication date Jan 14, 2016
- SANOFI
- Csaba Huszár
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF DRONEDARONE BY GRIGNARD REACTION
- Publication number 20150274688
- Publication date Oct 1, 2015
- SANOFI
- Csaba Huszár
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF DRONEDARONE BY OXIDATION OF A SULPHE...
- Publication number 20150031902
- Publication date Jan 29, 2015
- SANOFI
- Csaba Huszár
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF DRONEDARONE BY REMOVAL OF HYDROXYL GROUP
- Publication number 20150005515
- Publication date Jan 1, 2015
- SANOFI
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF DRONEDARONE BY N-BUTYLATION
- Publication number 20140114081
- Publication date Apr 24, 2014
- SANOFI
- Antal Friesz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF DRONEDARONE
- Publication number 20130261321
- Publication date Oct 3, 2013
- Antal FRIESZ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEW PROCESS FOR THE PREPARATION OF DRONEDARONE
- Publication number 20120289717
- Publication date Nov 15, 2012
- SANOFI
- Antal FRIESZ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Chloromethylation of thiophene
- Publication number 20060161008
- Publication date Jul 20, 2006
- Matyas Aradi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Resolution process for (r)-(-)-2-hydroxy-2-(2-chlorophenyl) acetic...
- Publication number 20040242921
- Publication date Dec 2, 2004
- Jozsef Balint
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for racemization
- Publication number 20040106824
- Publication date Jun 3, 2004
- Maria Bakonyi
- C07 - ORGANIC CHEMISTRY

Zsolt Dombrády

Person

Patents Grantslast 30 patents

Process for preparation of dronedarone by removal of hydroxyl group

Process for preparation of dronedarone by N-butylation

Process for preparation of dronedarone by oxidation of a hydroxyl g...

Process for the preparation of dronedarone by oxidation of a sulphe...

Process for preparation of dronedarone by Grignard reaction

Process for preparation of dronedarone by removal of hydroxyl group

Process for preparation of dronedarone by N-butylation

Process for the preparation of dronedarone

Process for the preparation of dronedarone

Chloromethylation of thiophene

Resolution process for (R)-(-)-2-hydroxy-2-(2-chlorophenyl) acetic...

Process for racemization

Process for racemization

Patents Applicationslast 30 patents

PROCESS FOR PREPARATION OF DRONEDARONE BY OXIDATION OF A HYDROXYL G...

PROCESS FOR PREPARATION OF DRONEDARONE BY REMOVAL OF HYDROXYL GROUP

PROCESS FOR PREPARATION OF DRONEDARONE BY N-BUTYLATION

PROCESS FOR PREPARATION OF DRONEDARONE BY OXIDATION OF A HYDROXYL G...

PROCESS FOR PREPARATION OF DRONEDARONE BY GRIGNARD REACTION

PROCESS FOR THE PREPARATION OF DRONEDARONE BY OXIDATION OF A SULPHE...

PROCESS FOR PREPARATION OF DRONEDARONE BY REMOVAL OF HYDROXYL GROUP

PROCESS FOR PREPARATION OF DRONEDARONE BY N-BUTYLATION

PROCESS FOR THE PREPARATION OF DRONEDARONE

NEW PROCESS FOR THE PREPARATION OF DRONEDARONE

Chloromethylation of thiophene

Resolution process for (r)-(-)-2-hydroxy-2-(2-chlorophenyl) acetic...

Process for racemization