Nathan K. Yee

Person

Danbury, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Chiral dihydrobenzooxaphosphole ligands and synthesis thereof
- Patent number 10,544,177
- Issue date Jan 28, 2020
- Boehringer Ingelheim International GmbH
- Jean-Nicolas Desrosiers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral dihydrobenzooxaphosphole ligands and synthesis thereof
- Patent number 10,221,203
- Issue date Mar 5, 2019
- Boehringer Ingelheim International GmbH
- Jean-Nicolas Desrosiers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral dihydrobenzoazaphosphole ligands and synthesis thereof
- Patent number 10,196,413
- Issue date Feb 5, 2019
- Boehringer Ingelheim International GmbH
- Soumik Biswas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Monophosphorus ligands and their use in cross-coupling reactions
- Patent number 9,096,626
- Issue date Aug 4, 2015
- Boehringer Ingelheim International GmbH
- Nizar Haddad
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indenopyridine derivatives
- Patent number 8,975,405
- Issue date Mar 10, 2015
- Boehringer Ingelheim International GmbH
- Bo Qu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indenopyridine derivatives
- Patent number 8,735,585
- Issue date May 27, 2014
- Boehringer Ingelheim International GmbH
- Bo Qu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing bromo-substituted quinolines
- Patent number 8,633,320
- Issue date Jan 21, 2014
- Boehringer Ingelheim International GmbH
- Nitinchandra D. Patel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral phosphorus ligands
- Patent number 8,552,212
- Issue date Oct 8, 2013
- Boehringer Ingelheim International GmbH
- Bo Qu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing macrocyclic compounds
- Patent number 8,222,369
- Issue date Jul 17, 2012
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing substituted anisidines
- Patent number 7,884,246
- Issue date Feb 8, 2011
- Boehringer Ingelheim International GmbH
- Fabrice Gallou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing macrocyclic compounds
- Patent number 7,608,614
- Issue date Oct 27, 2009
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing macrocyclic compounds
- Patent number 7,544,798
- Issue date Jun 9, 2009
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stereoselective synthesis of certain trifluoromethyl-substituted al...
- Patent number 7,507,843
- Issue date Mar 24, 2009
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stereoselective synthesis of certain trifluoromethyl-substituted al...
- Patent number 7,425,629
- Issue date Sep 16, 2008
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of ruthenium by-product by supercritical fluid processing
- Patent number 7,268,211
- Issue date Sep 11, 2007
- Boehringer Ingelheim International GmbH
- Fabrice Gallou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of making di-aryl urea compounds
- Patent number 7,265,222
- Issue date Sep 4, 2007
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Nizar Haddad
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ring-closing metathesis process in supercritical fluid
- Patent number 7,189,844
- Issue date Mar 13, 2007
- Boehringer Ingelheim International GmbH
- Fabrice Gallou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stereoselective synthesis of certain trifluoromethyl-substituted al...
- Patent number 7,179,919
- Issue date Feb 20, 2007
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing macrocyclic compounds
- Patent number 7,148,347
- Issue date Dec 12, 2006
- Boehringer Ingelheim International GmbH
- Joerg Brandenburg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of aryl intermediates
- Patent number 7,022,883
- Issue date Apr 4, 2006
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of heteroarylamine intermediate compounds
- Patent number 6,822,093
- Issue date Nov 23, 2004
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonamide intermediates and methods of producing same
- Patent number 6,703,525
- Issue date Mar 9, 2004
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Suresh R. Kapadia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of heteroarylamine intermediate compounds
- Patent number 6,635,767
- Issue date Oct 21, 2003
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of heteroarylamine intermediate compounds
- Patent number 6,613,909
- Issue date Sep 2, 2003
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis for heteroarylamine compounds
- Patent number 6,603,000
- Issue date Aug 5, 2003
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Nathan Yee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of heteroarylamine intermediate compounds
- Patent number 6,593,471
- Issue date Jul 15, 2003
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of heteroarylamine intermediate compounds
- Patent number 6,590,099
- Issue date Jul 8, 2003
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis pyrazole-1H-pyrazole intermediates and their synthesis
- Patent number 6,492,529
- Issue date Dec 10, 2002
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Suresh R. Kapadia
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL CHIRAL DIHYDROBENZOOXAPHOSPHOLE LIGANDS AND SYNTHESIS THEREOF
- Publication number 20190144475
- Publication date May 16, 2019
- Boehringer Ingelheim International GmbH
- Jean-Nicolas Desrosiers
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL CHIRAL DIHYDROBENZOAZAPHOSPHOLE LIGANDS AND SYNTHESIS THEREOF
- Publication number 20180155377
- Publication date Jun 7, 2018
- Boehringer Ingelheim International GmbH
- Soumik Biswas
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL CHIRAL DIHYDROBENZOOXAPHOSPHOLE LIGANDS AND SYNTHESIS THEREOF
- Publication number 20180155375
- Publication date Jun 7, 2018
- Boehringer Ingelheim International GmbH
- Jean-Nicolas Desrosiers
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INDENOPYRIDINE DERIVATIVES
- Publication number 20140107343
- Publication date Apr 17, 2014
- Boehringer Ingelheim International GmbH
- Bo QU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Monophosphorus Ligands And Their Use In Cross-Coupling Reactions
- Publication number 20130137902
- Publication date May 30, 2013
- Boehringer Ingelheim International GmbH
- Nizar Haddad
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE SYNTHESIS OF DERIVATIVES OF 3-AMINO-TETRAHYDROFURAN...
- Publication number 20130005962
- Publication date Jan 3, 2013
- Boehringer Ingelheim International GmbH
- Zhengxu Han
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL CHIRAL PHOSPHORUS LIGANDS
- Publication number 20120277455
- Publication date Nov 1, 2012
- Boehringer Ingelheim International GmbH
- Bo Qu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING BROMO-SUBSTITUTED QUINOLINES
- Publication number 20120165534
- Publication date Jun 28, 2012
- Boehringer Ingelheim International GmbH
- Nitinchandra D. Patel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING SULFONYL QUINOLINES
- Publication number 20120142929
- Publication date Jun 7, 2012
- Boehringer Ingelheim International GmbH
- Nitinchandra D. Patel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING MACROCYCLES
- Publication number 20110263844
- Publication date Oct 27, 2011
- Boehringer Ingelheim International GmbH
- Chutian Shu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
STEROSELECTIVE SYNTHESIS OF CERTAIN TRIFLUOROMETHYL-SUBSTITUTED ALC...
- Publication number 20110130567
- Publication date Jun 2, 2011
- Boehringer Ingelheim International GmbH
- DANIEL R. FANDRICK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE SYNTHESIS OF DERIVATIVES OF 3-AMINO-TETRAHYDROFURAN...
- Publication number 20100317848
- Publication date Dec 16, 2010
- Boehringer Ingelheim International GmbH
- Zhengxu Han
- C07 - ORGANIC CHEMISTRY
Information Patent Application
STEROSELECTIVE SYNTHESIS OF CERTAIN TRIFLUOROMETHYL-SUBSTITUTED ALC...
- Publication number 20100312013
- Publication date Dec 9, 2010
- Boehringer Ingelheim International GmbH
- Daniel R. FANDRICK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING MACROCYCLIC COMPOUNDS
- Publication number 20090326194
- Publication date Dec 31, 2009
- Boehringer Ingelheim International GmbH
- Carl Alan BUSACCA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Preparing Substituted Anisidines
- Publication number 20080293972
- Publication date Nov 27, 2008
- Fabrice Gallou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing macrocyclic compounds
- Publication number 20080177029
- Publication date Jul 24, 2008
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stereoselective Synthesis of Certain Trifluoromethyl-Substituted Al...
- Publication number 20070100142
- Publication date May 3, 2007
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING MACROCYCLIC COMPOUNDS
- Publication number 20060205638
- Publication date Sep 14, 2006
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ring-closing metathesis process in supercritical fluid
- Publication number 20060063915
- Publication date Mar 23, 2006
- Boehringer Ingelheim International GmbH
- Fabrice Gallou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for preparing macrocyclic compounds
- Publication number 20050209135
- Publication date Sep 22, 2005
- Boehringer Ingelheim International GmbH
- Carl Alan Busacca
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stereoselective synthesis of certain trifluoromethyl-substituted al...
- Publication number 20050209488
- Publication date Sep 22, 2005
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Removal of ruthenium by-product by supercritical fluid processing
- Publication number 20050154186
- Publication date Jul 14, 2005
- Boehringer Ingelheim International GmbH
- Fabrice Gallou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Stereoselective synthesis of certain trifluoromethyl-substituted al...
- Publication number 20050131241
- Publication date Jun 16, 2005
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing macrocyclic compounds
- Publication number 20050049187
- Publication date Mar 3, 2005
- Boehringer Ingelheim International GmbH
- Joerg Brandenburg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process of making di-aryl urea compounds
- Publication number 20040266767
- Publication date Dec 30, 2004
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Nizar Haddad
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of aryl intermediates
- Publication number 20040106807
- Publication date Jun 3, 2004
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of heteroarylamine intermediate compounds
- Publication number 20030135046
- Publication date Jul 17, 2003
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Sulfonamide intermediates and methods of producing same
- Publication number 20030065034
- Publication date Apr 3, 2003
- Boehringer Ingelheim Pharmaceuticals, Inc.
- Suresh R. Kapadia
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel synthesis for heteroarylamine compounds
- Publication number 20030028017
- Publication date Feb 6, 2003
- Nathan Yee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel synthesis of heteroarylamine intermediate compounds
- Publication number 20020077475
- Publication date Jun 20, 2002
- Jinhua J. Song
- C07 - ORGANIC CHEMISTRY

Nathan K. Yee

Person

Patents Grantslast 30 patents

Chiral dihydrobenzooxaphosphole ligands and synthesis thereof

Chiral dihydrobenzooxaphosphole ligands and synthesis thereof

Chiral dihydrobenzoazaphosphole ligands and synthesis thereof

Monophosphorus ligands and their use in cross-coupling reactions

Indenopyridine derivatives

Indenopyridine derivatives

Process for preparing bromo-substituted quinolines

Chiral phosphorus ligands

Process for preparing macrocyclic compounds

Process for preparing substituted anisidines

Process for preparing macrocyclic compounds

Process for preparing macrocyclic compounds

Stereoselective synthesis of certain trifluoromethyl-substituted al...

Stereoselective synthesis of certain trifluoromethyl-substituted al...

Removal of ruthenium by-product by supercritical fluid processing

Process of making di-aryl urea compounds

Ring-closing metathesis process in supercritical fluid

Stereoselective synthesis of certain trifluoromethyl-substituted al...

Process for preparing macrocyclic compounds

Preparation of aryl intermediates

Synthesis of heteroarylamine intermediate compounds

Sulfonamide intermediates and methods of producing same

Synthesis of heteroarylamine intermediate compounds

Synthesis of heteroarylamine intermediate compounds

Synthesis for heteroarylamine compounds

Synthesis of heteroarylamine intermediate compounds

Synthesis of heteroarylamine intermediate compounds

Bis pyrazole-1H-pyrazole intermediates and their synthesis

Patents Applicationslast 30 patents

NOVEL CHIRAL DIHYDROBENZOOXAPHOSPHOLE LIGANDS AND SYNTHESIS THEREOF

NOVEL CHIRAL DIHYDROBENZOAZAPHOSPHOLE LIGANDS AND SYNTHESIS THEREOF

NOVEL CHIRAL DIHYDROBENZOOXAPHOSPHOLE LIGANDS AND SYNTHESIS THEREOF

INDENOPYRIDINE DERIVATIVES

Monophosphorus Ligands And Their Use In Cross-Coupling Reactions

PROCESS FOR THE SYNTHESIS OF DERIVATIVES OF 3-AMINO-TETRAHYDROFURAN...

NOVEL CHIRAL PHOSPHORUS LIGANDS

PROCESS FOR PREPARING BROMO-SUBSTITUTED QUINOLINES

PROCESS FOR PREPARING SULFONYL QUINOLINES

METHOD FOR PREPARING MACROCYCLES

STEROSELECTIVE SYNTHESIS OF CERTAIN TRIFLUOROMETHYL-SUBSTITUTED ALC...

PROCESS FOR THE SYNTHESIS OF DERIVATIVES OF 3-AMINO-TETRAHYDROFURAN...

STEROSELECTIVE SYNTHESIS OF CERTAIN TRIFLUOROMETHYL-SUBSTITUTED ALC...

PROCESS FOR PREPARING MACROCYCLIC COMPOUNDS

Process for Preparing Substituted Anisidines

Process for preparing macrocyclic compounds

Stereoselective Synthesis of Certain Trifluoromethyl-Substituted Al...

PROCESS FOR PREPARING MACROCYCLIC COMPOUNDS

Ring-closing metathesis process in supercritical fluid

Process for preparing macrocyclic compounds

Stereoselective synthesis of certain trifluoromethyl-substituted al...

Removal of ruthenium by-product by supercritical fluid processing

Stereoselective synthesis of certain trifluoromethyl-substituted al...

Process for preparing macrocyclic compounds

Process of making di-aryl urea compounds

Preparation of aryl intermediates

Synthesis of heteroarylamine intermediate compounds

Sulfonamide intermediates and methods of producing same

Novel synthesis for heteroarylamine compounds

Novel synthesis of heteroarylamine intermediate compounds