Bridged ring systems

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CPC
C07D221/22

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CCHEMISTRY METALLURGY C07Organic chemistry C07DHETEROCYCLIC COMPOUNDS C07D221/00Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00

Current Industry

C07D221/22Bridged ring systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of exo-tert-butyl N-(3-azabicyclo[3.2.1...
- Patent number 12,275,709
- Issue date Apr 15, 2025
- HOFFMANN-LA ROCHE INC.
- Weichun Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for treating depressive symptoms
- Patent number 12,257,249
- Issue date Mar 25, 2025
- Alkermes Pharma Ireland Limited
- Laura Cook Blumberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
(−)-huperzine A processes and related compositions and methods of t...
- Patent number 12,134,602
- Issue date Nov 5, 2024
- Yale University
- Seth Herzon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods and compositions for terpenoid synthesis
- Patent number 12,098,115
- Issue date Sep 24, 2024
- University of Florida Research Foundation, Inc.
- Alexander James Grenning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of iron catalyzed C-H bond amination
- Patent number 12,098,126
- Issue date Sep 24, 2024
- Versitech Limited
- Chi-Ming Che
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
C3-carbon linked glutarimide degronimers for target protein degrada...
- Patent number 11,992,531
- Issue date May 28, 2024
- C4 Therapeutics, Inc.
- Andrew J. Phillips
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods and compositions for terpenoid synthesis
- Patent number 11,952,327
- Issue date Apr 9, 2024
- University of Florida Research Foundation, Inc.
- Alexander James Grenning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds as histone methyltransferase inhibitors
- Patent number 11,584,734
- Issue date Feb 21, 2023
- Global Blood Therapeutics, Inc.
- Ming Yu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Analogs of dextromethorphan with balanced receptor activities
- Patent number 11,535,596
- Issue date Dec 27, 2022
- Center for Neurologic Study
- Richard Alan Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for treating depressive symptoms
- Patent number 11,534,436
- Issue date Dec 27, 2022
- Alkermes Pharma Ireland Limited
- Laura Cook Blumberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing mesaconine and related intermediaries thereof
- Patent number 11,465,971
- Issue date Oct 11, 2022
- Gooddoctor Pharmaceutical Group Co., Ltd.
- Fengpeng Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Therapeutic compounds and methods of use thereof
- Patent number 11,149,002
- Issue date Oct 19, 2021
- Genentech, Inc.
- Jean-Christophe Andrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
(−)-huperzine A processes and related compositions and methods of t...
- Patent number 11,142,503
- Issue date Oct 12, 2021
- Yale University
- Seth Herzon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Allosteric modulators of the mu opioid receptor
- Patent number 11,071,731
- Issue date Jul 27, 2021
- CHIROMICS, LLC
- Joel Francis Austin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazinyl norbenzomorphan compounds and methods for using the same
- Patent number 11,046,670
- Issue date Jun 29, 2021
- Board of Regents, The University of Texas System
- Stephen F. Martin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Caspase inhibitor and pharmaceutical composition, use and therapeut...
- Patent number 10,981,860
- Issue date Apr 20, 2021
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Haiying He
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inhibitors of indoleamine 2,3-dioxygenase and methods of their use
- Patent number 10,959,986
- Issue date Mar 30, 2021
- Bristol-Myers Squibb Company
- James Aaron Balog
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline forms of mesaconine and preparation methods therefor
- Patent number 10,941,116
- Issue date Mar 9, 2021
- Gooddoctor Pharmaceutical Group Co., Ltd.
- Yuefei Geng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Centrally active and orally bioavailable antidotes for organophosph...
- Patent number 10,913,726
- Issue date Feb 9, 2021
- The Regents of the University of California
- Palmer Taylor
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydroisoquinolines as selective NADPH oxidase 2 inhibitors
- Patent number 10,906,876
- Issue date Feb 2, 2021
- University of Pittsburgh of the Commonwealth System of Higher Education
- Patrick Joseph Pagano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
C3-carbon linked glutarimide degronimers for target protein degrada...
- Patent number 10,849,982
- Issue date Dec 1, 2020
- C4 Therapeutics, Inc.
- Andrew J. Phillips
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of resolving racemic mixture to obtain (−)-Huperzine A
- Patent number 10,829,455
- Issue date Nov 10, 2020
- Yonggang Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Centrally active and orally bioavailable antidotes for organophosph...
- Patent number 10,800,749
- Issue date Oct 13, 2020
- The Regents of the University of California
- Palmer Taylor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
(−)-huperzine A processes and related compositions and methods of t...
- Patent number 10,781,179
- Issue date Sep 22, 2020
- Yale University
- Seth Herzon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for treating depressive symptoms
- Patent number 10,736,890
- Issue date Aug 11, 2020
- Alkermes Pharma Ireland Limited
- Laura Cook Blumberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Allosteric modulators of the mu opioid receptor
- Patent number 10,603,313
- Issue date Mar 31, 2020
- CHIROMICS, LLC
- Joel Francis Austin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Therapeutic compounds and methods of use thereof
- Patent number 10,526,285
- Issue date Jan 7, 2020
- Genentech, Inc.
- Jean-Christophe Andrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Targeted nitroxide agents
- Patent number 10,526,368
- Issue date Jan 7, 2020
- University of Pittsburgh of the Commonwealth System of Higher Education
- Peter Wipf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
(−)-huperzine A processes and related compositions and methods of t...
- Patent number 10,457,643
- Issue date Oct 29, 2019
- Yale University
- Seth Herzon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
5-HT3 receptor antagonists
- Patent number 10,407,443
- Issue date Sep 10, 2019
- Takeda Pharmaceutical Company Limited
- Stephen Hitchcock
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR C-H INSERTION BY GEM-HYDROGENATION OF AN INTERNAL ALKYNE
- Publication number 20250059200
- Publication date Feb 20, 2025
- Studiengesellschaft Kohle gGmbH
- Alois FUERSTNER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
C3-CARBON LINKED GLUTARIMIDE DEGRONIMERS FOR TARGET PROTEIN DEGRADA...
- Publication number 20240398959
- Publication date Dec 5, 2024
- C4 Therapeutics, Inc.
- Andrew J. Phillips
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND AS INHIBITOR OF COMPLEMENT FACTOR D, AND PHARMACEUTICAL CO...
- Publication number 20240391877
- Publication date Nov 28, 2024
- WUHAN CREATERNA SCIENCE AND TECHNOLOGY CO.,LTD.
- Jun LOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND COMPOSITIONS FOR TERPENOID SYNTHESIS
- Publication number 20240376041
- Publication date Nov 14, 2024
- University of Florida Research Foundation, Inc.
- Alexander James Grenning
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SELECTIVE PSYCHEDELIC COMPOUNDS
- Publication number 20240343692
- Publication date Oct 17, 2024
- University of Pittsburgh of the Commonwealth System of Higher Education
- Peter Wipf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HETEROCYCLIC P2Y14 RECEPTOR ANTAGONISTS
- Publication number 20240150290
- Publication date May 9, 2024
- The United States of America,as represented by the Secretary,Department of He...
- Kenneth A. Jacobson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Carboxylic Acid Containing Indanyl Compounds for the Treatment of N...
- Publication number 20240124394
- Publication date Apr 18, 2024
- Celgene Corporation
- Jeffrey M. Schkeryantz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND COMPOSITIONS FOR TERPENOID SYNTHESIS
- Publication number 20240025843
- Publication date Jan 25, 2024
- University of Florida Research Foundation, Inc.
- Alexander James Grenning
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANTAGONISTS OF GPR39 PROTEIN
- Publication number 20230174484
- Publication date Jun 8, 2023
- Oregon Health & Science University
- Sanjiv KAUL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR TREATING DEPRESSIVE SYMPTOMS
- Publication number 20230158017
- Publication date May 25, 2023
- Alkermes Pharma Ireland Limited
- Laura Cook Blumberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TARGETED NITROXIDE AGENTS
- Publication number 20230144767
- Publication date May 11, 2023
- University of Pittsburgh - Of the Commonwealth System of Higher Education
- Peter Wipf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF IRON CATALYZED C-H BOND AMINATION
- Publication number 20230121302
- Publication date Apr 20, 2023
- The University of Hong Kong
- Chi-Ming Che
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ALLOSTERIC MODULATORS OF THE MU OPIOID RECEPTOR
- Publication number 20220401430
- Publication date Dec 22, 2022
- Chiromics, LLC
- Joel Francis Austin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
C3-CARBON LINKED GLUTARIMIDE DEGRONIMERS FOR TARGET PROTEIN DEGRADA...
- Publication number 20220313826
- Publication date Oct 6, 2022
- C4 Therapeutics, Inc.
- Andrew J. Phillips
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CALIXARENE COMPOUNDS AND USES THEREOF
- Publication number 20220249411
- Publication date Aug 11, 2022
- UNIVERSITÄT WIEN
- Tanja GESELL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BULLEYACONITINE D CRYSTAL AND PREPARATION METHOD THEREFOR AND APPLI...
- Publication number 20220185781
- Publication date Jun 16, 2022
- YUNNAN HAOPY PHARMACEUTICALS LTD
- Qiongfen WU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM E OF BULLEYACONITINE A, PREPARATION METHOD THEREFOR AN...
- Publication number 20220153704
- Publication date May 19, 2022
- YUNNAN HAOPY PHARMACEUTICALS LTD
- Qiongfen WU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF EXO-TERT-BUTYL N-(3-AZABICYCLO[3.2.1...
- Publication number 20220073469
- Publication date Mar 10, 2022
- HOFFMANN-LA ROCHE INC.
- Weichun CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(--)-Huperzine A Processes and Related Compositions and Methods of...
- Publication number 20220064123
- Publication date Mar 3, 2022
- Yale University
- Seth Herzon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Analogs of Dextromethorphan with Balanced Receptor Activities
- Publication number 20220064122
- Publication date Mar 3, 2022
- The Center for Neurologic Study
- Richard Alan Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TARGETED NITROXIDE AGENTS
- Publication number 20210371460
- Publication date Dec 2, 2021
- University of Pittsburgh of the Commonwealth System of Higher Education
- Peter Wipf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPEUTIC COMPOUNDS AND METHODS OF USE THEREOF
- Publication number 20210078947
- Publication date Mar 18, 2021
- Genentech, Inc.
- Jean-Christophe ANDREZ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method For Preparing Mesaconine And Related Intermediaries Thereof
- Publication number 20210040042
- Publication date Feb 11, 2021
- Gooddoctor Pharmaceutical Group Co., Ltd.
- Fengpeng Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR TREATING DEPRESSIVE SYMPTOMS
- Publication number 20210000818
- Publication date Jan 7, 2021
- Alkermes Pharma Ireland Limited
- Laura Cook Blumberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
(--)-Huperzine A Processes and Related Compositions and Methods of...
- Publication number 20200392086
- Publication date Dec 17, 2020
- Yale University
- Seth Herzon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TRICYCLIC COMPOUNDS AS HISTONE METHYLTRANSFERASE INHIBITORS
- Publication number 20200361896
- Publication date Nov 19, 2020
- Global Blood Therapeutics, Inc.
- Ming YU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Morphinan Derivatives for the Treatment of Drug Overdose
- Publication number 20200345718
- Publication date Nov 5, 2020
- Alkermes Pharma Ireland Limited
- Bernard Silverman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystalline Forms Of Mesaconine And Preparation Methods Therefor
- Publication number 20200339514
- Publication date Oct 29, 2020
- Gooddoctor Pharmaceutical Group Co., Ltd.
- Yuefei Geng
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TARGETED NITROXIDE AGENTS
- Publication number 20200317730
- Publication date Oct 8, 2020
- University of Pittsburgh of the Commonwealth System of Higher Education
- Peter Wipf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Allosteric Modulators of the Mu Opioid Receptor
- Publication number 20200276177
- Publication date Sep 3, 2020
- Chiromics, LLC
- Joel Francis Austin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Bridged ring systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for the preparation of exo-tert-butyl N-(3-azabicyclo[3.2.1...

Methods for treating depressive symptoms

(−)-huperzine A processes and related compositions and methods of t...

Methods and compositions for terpenoid synthesis

Methods of iron catalyzed C-H bond amination

C3-carbon linked glutarimide degronimers for target protein degrada...

Methods and compositions for terpenoid synthesis

Tricyclic compounds as histone methyltransferase inhibitors

Analogs of dextromethorphan with balanced receptor activities

Methods for treating depressive symptoms

Method for preparing mesaconine and related intermediaries thereof

Therapeutic compounds and methods of use thereof

(−)-huperzine A processes and related compositions and methods of t...

Allosteric modulators of the mu opioid receptor

Piperazinyl norbenzomorphan compounds and methods for using the same

Caspase inhibitor and pharmaceutical composition, use and therapeut...

Inhibitors of indoleamine 2,3-dioxygenase and methods of their use

Crystalline forms of mesaconine and preparation methods therefor

Centrally active and orally bioavailable antidotes for organophosph...

Tetrahydroisoquinolines as selective NADPH oxidase 2 inhibitors

C3-carbon linked glutarimide degronimers for target protein degrada...

Methods of resolving racemic mixture to obtain (−)-Huperzine A

Centrally active and orally bioavailable antidotes for organophosph...

(−)-huperzine A processes and related compositions and methods of t...

Methods for treating depressive symptoms

Allosteric modulators of the mu opioid receptor

Therapeutic compounds and methods of use thereof

Targeted nitroxide agents

(−)-huperzine A processes and related compositions and methods of t...

5-HT3 receptor antagonists

Patents Applicationslast 30 patents

PROCESS FOR C-H INSERTION BY GEM-HYDROGENATION OF AN INTERNAL ALKYNE

C3-CARBON LINKED GLUTARIMIDE DEGRONIMERS FOR TARGET PROTEIN DEGRADA...

COMPOUND AS INHIBITOR OF COMPLEMENT FACTOR D, AND PHARMACEUTICAL CO...

METHODS AND COMPOSITIONS FOR TERPENOID SYNTHESIS

SELECTIVE PSYCHEDELIC COMPOUNDS

HETEROCYCLIC P2Y14 RECEPTOR ANTAGONISTS

Carboxylic Acid Containing Indanyl Compounds for the Treatment of N...

METHODS AND COMPOSITIONS FOR TERPENOID SYNTHESIS

ANTAGONISTS OF GPR39 PROTEIN

METHODS FOR TREATING DEPRESSIVE SYMPTOMS

TARGETED NITROXIDE AGENTS

METHODS OF IRON CATALYZED C-H BOND AMINATION

ALLOSTERIC MODULATORS OF THE MU OPIOID RECEPTOR

C3-CARBON LINKED GLUTARIMIDE DEGRONIMERS FOR TARGET PROTEIN DEGRADA...

CALIXARENE COMPOUNDS AND USES THEREOF

BULLEYACONITINE D CRYSTAL AND PREPARATION METHOD THEREFOR AND APPLI...

CRYSTAL FORM E OF BULLEYACONITINE A, PREPARATION METHOD THEREFOR AN...

PROCESS FOR THE PREPARATION OF EXO-TERT-BUTYL N-(3-AZABICYCLO[3.2.1...

(--)-Huperzine A Processes and Related Compositions and Methods of...

Analogs of Dextromethorphan with Balanced Receptor Activities

TARGETED NITROXIDE AGENTS

THERAPEUTIC COMPOUNDS AND METHODS OF USE THEREOF

Method For Preparing Mesaconine And Related Intermediaries Thereof

METHODS FOR TREATING DEPRESSIVE SYMPTOMS

(--)-Huperzine A Processes and Related Compositions and Methods of...

TRICYCLIC COMPOUNDS AS HISTONE METHYLTRANSFERASE INHIBITORS

Morphinan Derivatives for the Treatment of Drug Overdose

Crystalline Forms Of Mesaconine And Preparation Methods Therefor

TARGETED NITROXIDE AGENTS

Allosteric Modulators of the Mu Opioid Receptor