Peter X. Wang

Person

Creve Coeur, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Substituted berbines and processes for their synthesis
- Patent number 9,856,251
- Issue date Jan 2, 2018
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Convenient preparation of N-substituted morphinan-6-ols from morphi...
- Patent number 9,499,556
- Issue date Nov 22, 2016
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted berbines and processes for their synthesis
- Patent number 9,458,109
- Issue date Oct 4, 2016
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of quaternary N-alkyl morphinan alkaloi...
- Patent number 9,415,044
- Issue date Aug 16, 2016
- Mallinckrodt LLC
- Peter X. Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Production of 6-hydroxy morphinans without the isolation of interme...
- Patent number 9,193,737
- Issue date Nov 24, 2015
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of normorphinans
- Patent number 9,127,009
- Issue date Sep 8, 2015
- Mallinckrodt LLC
- John Brandt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of saturated ketone morphinan compounds
- Patent number 9,040,705
- Issue date May 26, 2015
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of quaternary N-alkyl morphinan alkaloi...
- Patent number 9,040,726
- Issue date May 26, 2015
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
One pot process for producing 6-hydroxyl nal-opiate
- Patent number 9,012,468
- Issue date Apr 21, 2015
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
One-pot preparation of hexahydroisoquinolines from amides
- Patent number 8,921,561
- Issue date Dec 30, 2014
- Mallinckrodt LLC
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tandem process for preparing N-alkyl morphinans
- Patent number 8,703,949
- Issue date Apr 22, 2014
- Mallinckrodt LLC
- Subo Liao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of quaternary N-alkyl morphinan alkaloi...
- Patent number 8,669,366
- Issue date Mar 11, 2014
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-demethylation of 6-keto morphinans
- Patent number 8,624,030
- Issue date Jan 7, 2014
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-oxy-hydromorphone derivatives
- Patent number 8,623,888
- Issue date Jan 7, 2014
- Mallinckrodt LLC
- Gary L. Cantrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of alkaloids without the isolation of intermediates
- Patent number 8,624,031
- Issue date Jan 7, 2014
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sinomenine derivatives and processes for their synthesis
- Patent number 8,614,224
- Issue date Dec 24, 2013
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(+)-6-hydroxy-morphinan or (+)-6-amino-morphinan derivatives
- Patent number 8,563,724
- Issue date Oct 22, 2013
- Mallinckrodt LLC
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(+)-morphinanium N-oxides and processes for their production
- Patent number 8,563,727
- Issue date Oct 22, 2013
- Mallinckrodt LLC
- Gary L. Cantrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of saturated ketone morphinan compounds having low meta...
- Patent number 8,563,725
- Issue date Oct 22, 2013
- Mallinckrodt LLC
- Tao Jiang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 6-alpha-hydroxy-N-alkylated opiates
- Patent number 8,524,904
- Issue date Sep 3, 2013
- Mallinckrodt LLC
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sinomenine derivatives and processes for their synthesis
- Patent number 8,461,337
- Issue date Jun 11, 2013
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of amides from an acid and amine for intermediates in t...
- Patent number 8,461,384
- Issue date Jun 11, 2013
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 3,4-dihydroisoquinolines from an acid and an amine
- Patent number 8,445,682
- Issue date May 21, 2013
- Mallinckrodt LLC
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(+)-morphinanium quaternary salts and processes for their production
- Patent number 8,436,174
- Issue date May 7, 2013
- Mallinckrodt LLC
- Gary L. Cantrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
One-pot preparation of hexahydroisoquinolines from amides
- Patent number 8,431,705
- Issue date Apr 30, 2013
- Mallinckrodt LLC
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
One-pot preparation of hexahydroisoquinolines from dihydroisoquinol...
- Patent number 8,415,474
- Issue date Apr 9, 2013
- Mallinckrodt LLC
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing hydrocodone using a super acid
- Patent number 8,367,827
- Issue date Feb 5, 2013
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Opiate reduction utilizing catalytic hydrogen transfer reaction
- Patent number 8,309,727
- Issue date Nov 13, 2012
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of saturated ketone morphinan compounds by catalytic is...
- Patent number 8,293,907
- Issue date Oct 23, 2012
- Mallinckrodt Inc.
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 6-alpha-hydroxy-N-alkylated opiates
- Patent number 8,273,888
- Issue date Sep 25, 2012
- Mallinckrodt LLC
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SUBSTITUTED BERBINES AND PROCESSES FOR THEIR SYNTHESIS
- Publication number 20160347747
- Publication date Dec 1, 2016
- Mallinckrodt LLC
- Peter X. Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the Preparation of Quaternary N-Alkyl Morphinan Alkaloi...
- Publication number 20150164886
- Publication date Jun 18, 2015
- Mallinckrodt Inc.
- Peter X. Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PREPARATION OF NORMORPHINANS
- Publication number 20150141649
- Publication date May 21, 2015
- Mallinckrodt LLC
- John Brandt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION OF 6-HYDROXY MORPHINANS WITHOUT THE ISOLATION OF INTERME...
- Publication number 20150126742
- Publication date May 7, 2015
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONVENIENT PREPARATION OF N-SUBSTITUTED MORPHINAN-6-OLS FROM MORPHI...
- Publication number 20150126741
- Publication date May 7, 2015
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF QUATERNARY N-ALKYL MORPHINAN ALKALOI...
- Publication number 20150099773
- Publication date Apr 9, 2015
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
One Pot Process for Producing 6-Hydroxyl Nal-Opiate
- Publication number 20130203999
- Publication date Aug 8, 2013
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
One-Pot Preparation of Hexahydroisoquinolines from Amides
- Publication number 20130137874
- Publication date May 30, 2013
- Mallinckrodt LLC
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production of Alkaloids without the Isolation of Intermediates
- Publication number 20130066080
- Publication date Mar 14, 2013
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Sinomenine Derivatives and Processes for their Synthesis
- Publication number 20120116086
- Publication date May 10, 2012
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Tandem Process for Preparing N-Alkyl Morphinans
- Publication number 20120035367
- Publication date Feb 9, 2012
- Mallinckrodt LLC
- Subo Liao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-Demethylation of 6-Keto Morphinans
- Publication number 20120035366
- Publication date Feb 9, 2012
- Mallinckrodt LLC
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of Saturated Ketone Morphinan Compounds Having Low Meta...
- Publication number 20110269963
- Publication date Nov 3, 2011
- Mallinckrodt Inc.
- Tao Jiang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of Quaternary N-Alkyl Morphinan Alkaloi...
- Publication number 20110082297
- Publication date Apr 7, 2011
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
One-Pot Preparation of Hexahydroisoquinolines from Amides
- Publication number 20110071299
- Publication date Mar 24, 2011
- Mallinckrodt Inc.
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Application
One-Pot Preparation of Hexahydroisoquinolines from Dihydroisoquinol...
- Publication number 20110071300
- Publication date Mar 24, 2011
- Mallinckrodt Inc.
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Application
3-Oxy-Hydromorphone Derivatives
- Publication number 20110015398
- Publication date Jan 20, 2011
- Mallinckrodt Inc.
- Gary L. Cantrell
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of Saturated Ketone Morphinan Compounds by Catalytic Is...
- Publication number 20100261904
- Publication date Oct 14, 2010
- Mallinckrodt Inc.
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of Saturated Ketone Morphinan Compounds
- Publication number 20100261907
- Publication date Oct 14, 2010
- Mallinckrodt Inc.
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(+)-6-Hydroxy-Morphinan or (+)-6-Amino-Morphinan Derivatives
- Publication number 20100216995
- Publication date Aug 26, 2010
- Mallinckrodt Inc.
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(+)-Morphinanium Quaternary Salts and Processes for their Production
- Publication number 20100216996
- Publication date Aug 26, 2010
- Mallinckrodt Inc.
- Gary L. Cantrell
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(+)-Morphinanium N-Oxides and Processes for their Production
- Publication number 20100216997
- Publication date Aug 26, 2010
- Mallinckrodt Inc.
- Gary L. Cantrell
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Preparing Hydrocodone Using a Super Acid
- Publication number 20100137598
- Publication date Jun 3, 2010
- Mallinckrodt Inc.
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of Oxymorphone from Oripavine
- Publication number 20100113787
- Publication date May 6, 2010
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of 6-Alpha-Hydroxy-N-Alkylated Opiates
- Publication number 20100113788
- Publication date May 6, 2010
- Mallinckrodt Inc.
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of 6-Alpha-Hydroxy-N-Alkylated Opiates
- Publication number 20100081818
- Publication date Apr 1, 2010
- Mallinckrodt Inc.
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for the synthesis of tertiary amines
- Publication number 20100081819
- Publication date Apr 1, 2010
- Mallinckrodt Inc.
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for the Synthesis of Five and Six Membered Heterocyclic R...
- Publication number 20100069639
- Publication date Mar 18, 2010
- Mallinckrodt Inc.
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of 3,4-Dihydroisoquinolines from an Acid and an Amine
- Publication number 20100063290
- Publication date Mar 11, 2010
- Christopher W. Grote
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted Berbines and Processes for their Synthesis
- Publication number 20100056789
- Publication date Mar 4, 2010
- Mallinckrodt Inc.
- Peter X. Wang
- C07 - ORGANIC CHEMISTRY

Peter X. Wang

Person

Patents Grantslast 30 patents

Substituted berbines and processes for their synthesis

Convenient preparation of N-substituted morphinan-6-ols from morphi...

Substituted berbines and processes for their synthesis

Process for the preparation of quaternary N-alkyl morphinan alkaloi...

Production of 6-hydroxy morphinans without the isolation of interme...

Preparation of normorphinans

Preparation of saturated ketone morphinan compounds

Process for the preparation of quaternary N-alkyl morphinan alkaloi...

One pot process for producing 6-hydroxyl nal-opiate

One-pot preparation of hexahydroisoquinolines from amides

Tandem process for preparing N-alkyl morphinans

Process for the preparation of quaternary N-alkyl morphinan alkaloi...

N-demethylation of 6-keto morphinans

3-oxy-hydromorphone derivatives

Production of alkaloids without the isolation of intermediates

Sinomenine derivatives and processes for their synthesis

(+)-6-hydroxy-morphinan or (+)-6-amino-morphinan derivatives

(+)-morphinanium N-oxides and processes for their production

Preparation of saturated ketone morphinan compounds having low meta...

Process for the preparation of 6-alpha-hydroxy-N-alkylated opiates

Sinomenine derivatives and processes for their synthesis

Preparation of amides from an acid and amine for intermediates in t...

Preparation of 3,4-dihydroisoquinolines from an acid and an amine

(+)-morphinanium quaternary salts and processes for their production

One-pot preparation of hexahydroisoquinolines from amides

One-pot preparation of hexahydroisoquinolines from dihydroisoquinol...

Process for preparing hydrocodone using a super acid

Opiate reduction utilizing catalytic hydrogen transfer reaction

Preparation of saturated ketone morphinan compounds by catalytic is...

Process for the preparation of 6-alpha-hydroxy-N-alkylated opiates

Patents Applicationslast 30 patents

SUBSTITUTED BERBINES AND PROCESSES FOR THEIR SYNTHESIS

Process for the Preparation of Quaternary N-Alkyl Morphinan Alkaloi...

PREPARATION OF NORMORPHINANS

PRODUCTION OF 6-HYDROXY MORPHINANS WITHOUT THE ISOLATION OF INTERME...

CONVENIENT PREPARATION OF N-SUBSTITUTED MORPHINAN-6-OLS FROM MORPHI...

PROCESS FOR THE PREPARATION OF QUATERNARY N-ALKYL MORPHINAN ALKALOI...

One Pot Process for Producing 6-Hydroxyl Nal-Opiate

One-Pot Preparation of Hexahydroisoquinolines from Amides

Production of Alkaloids without the Isolation of Intermediates

Sinomenine Derivatives and Processes for their Synthesis

Tandem Process for Preparing N-Alkyl Morphinans

N-Demethylation of 6-Keto Morphinans

Preparation of Saturated Ketone Morphinan Compounds Having Low Meta...

Process for the Preparation of Quaternary N-Alkyl Morphinan Alkaloi...

One-Pot Preparation of Hexahydroisoquinolines from Amides

One-Pot Preparation of Hexahydroisoquinolines from Dihydroisoquinol...

3-Oxy-Hydromorphone Derivatives

Preparation of Saturated Ketone Morphinan Compounds by Catalytic Is...

Preparation of Saturated Ketone Morphinan Compounds

(+)-6-Hydroxy-Morphinan or (+)-6-Amino-Morphinan Derivatives

(+)-Morphinanium Quaternary Salts and Processes for their Production

(+)-Morphinanium N-Oxides and Processes for their Production

Process for Preparing Hydrocodone Using a Super Acid

Preparation of Oxymorphone from Oripavine

Process for the Preparation of 6-Alpha-Hydroxy-N-Alkylated Opiates

Process for the Preparation of 6-Alpha-Hydroxy-N-Alkylated Opiates

Processes for the synthesis of tertiary amines

Processes for the Synthesis of Five and Six Membered Heterocyclic R...

Preparation of 3,4-Dihydroisoquinolines from an Acid and an Amine

Substituted Berbines and Processes for their Synthesis