CA3256248A1 - HETEROARYL COMPOUNDS FOR PAIN RELIEF - Google Patents

HETEROARYL COMPOUNDS FOR PAIN RELIEF

Info

Publication number
CA3256248A1
CA3256248A1 CA3256248A CA3256248A CA3256248A1 CA 3256248 A1 CA3256248 A1 CA 3256248A1 CA 3256248 A CA3256248 A CA 3256248A CA 3256248 A CA3256248 A CA 3256248A CA 3256248 A1 CA3256248 A1 CA 3256248A1
Authority
CA
Canada
Prior art keywords
compound
pain
pharmaceutically acceptable
acceptable salt
methyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3256248A
Other languages
English (en)
French (fr)
Inventor
Mark Thomas Miller
Dennis James Hurley
Timothy Donald Neubert
Vijayalaksmi Arumugam
Sara Sabina Hadida Ruah
Jason McCartney
Jinglan Zhou
Jaclyn Chau
Robert Martin Demoret
Senait G. Ghirmai
Roman Askatovich Valiulin
Alexander Frederick KINTZER
David Robert Slochower
Kathleen Aertgeerts
Elizabeth Mary Beck
James Jun Bon MUI
Miranda Adele Wright
Ronald Marcellus Alphonsus Knegtel
Ewa Iwona Chudyk
Joanne Louise Pinder
Reece JACQUES
James Dodd
Iain Simpson
Original Assignee
Vertex Pharmaceuticals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vertex Pharmaceuticals Inc filed Critical Vertex Pharmaceuticals Inc
Publication of CA3256248A1 publication Critical patent/CA3256248A1/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/06—Antiarrhythmics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4418—Non condensed pyridines; Hydrogenated derivatives thereof having a carbocyclic group directly attached to the heterocyclic ring, e.g. cyproheptadine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/443—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
    • A—HUMAN NECESSITIES
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    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4433—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with oxygen as a ring hetero atom
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    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • A—HUMAN NECESSITIES
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    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/444—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring heteroatom, e.g. amrinone
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    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/4709—Non-condensed quinolines and containing further heterocyclic rings
    • A—HUMAN NECESSITIES
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    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/4965—Non-condensed pyrazines
    • A61K31/497—Non-condensed pyrazines containing further heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/498—Pyrazines or piperazines ortho- and peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/50—Pyridazines; Hydrogenated pyridazines
    • A61K31/501—Pyridazines; Hydrogenated pyridazines not condensed and containing further heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/506—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/513—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
    • A—HUMAN NECESSITIES
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    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
    • A61K31/5375—1,4-Oxazines, e.g. morpholine
    • A61K31/5377—1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
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    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
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    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/553—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
    • C07B59/002—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/68—One oxygen atom attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
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    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
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    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
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    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
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    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
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Families Citing this family (2)

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Publication number Priority date Publication date Assignee Title
WO2025256572A1 (zh) * 2024-06-13 2025-12-18 海思科医药集团股份有限公司 一种Nav1.8抑制剂及其在医药上的应用
WO2026030525A1 (en) 2024-07-31 2026-02-05 Vertex Pharmaceuticals Incorporated Zilvetrigine dosage forms and dosing regimens for treating pain

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304121A (en) 1990-12-28 1994-04-19 Boston Scientific Corporation Drug delivery system making use of a hydrogel polymer coating
US5886026A (en) 1993-07-19 1999-03-23 Angiotech Pharmaceuticals Inc. Anti-angiogenic compositions and methods of use
US6099562A (en) 1996-06-13 2000-08-08 Schneider (Usa) Inc. Drug coating with topcoat
US7493493B2 (en) 2003-12-12 2009-02-17 International Business Machines Corporation Method and apparatus for password generation
AU2005266090A1 (en) 2004-07-23 2006-02-02 Pfizer Inc. Pyridine derivatives
AR063280A1 (es) 2006-10-12 2009-01-21 Xenon Pharmaceuticals Inc Uso de compuestos de espiro-oxindol como agentes terapeuticos
GEP20125379B (en) 2007-05-03 2012-01-10 Pfizer Ltd 2 -pyridine carboxamide derivatives as sodium channel modulators
CA2748251C (en) 2008-12-26 2016-08-02 Dainippon Sumitomo Pharma Co., Ltd. Bicyclic heterocyclic compound for use as a sensory neuron specific sodium channel inhibitor
CA2760946C (en) 2009-05-07 2019-06-25 The Board Of Trustees Of The Leland Stanford Junior University Methods and compositions for studying, imaging, and treating pain
AR077252A1 (es) 2009-06-29 2011-08-10 Xenon Pharmaceuticals Inc Enantiomeros de compuestos de espirooxindol y sus usos como agentes terapeuticos
WO2011026240A1 (en) 2009-09-04 2011-03-10 Zalicus Pharmaceuticals Ltd. Oxopiperazine derivatives for the treatment of pain and epilepsy
US8598164B2 (en) 2010-05-06 2013-12-03 Vertex Pharmaceuticals Incorporated Heterocyclic chromene-spirocyclic piperidine amides as modulators of ion channels
MX355907B (es) 2011-02-02 2018-05-04 Vertex Pharma Pirrolopirazina-piperidina espirociclica-amidas como moduladores de canales de ionicos.
JP5940562B2 (ja) 2011-02-18 2016-06-29 バーテックス ファーマシューティカルズ インコーポレイテッドＶｅｒｔｅｘ Ｐｈａｒｍａｃｅｕｔｉｃａｌｓ Ｉｎｃｏｒｐｏｒａｔｅｄ イオンチャネルのモジュレーターとしてのクロマン−スピロ環式ピペリジンアミド
EP2681200A4 (en) 2011-03-03 2015-05-27 Zalicus Pharmaceuticals Ltd INHIBITORS OF BENZIMIDAZOLE TYPE OF SODIUM CHANNEL
MX347982B (es) 2011-03-14 2017-05-22 Vertex Pharma Morfolina-piperidina espirociclica-amidas como moduladores de canales ionicos.
CA2830065A1 (en) 2011-03-16 2012-09-20 Amgen Inc. Potent and selective inhibitors of nav1.3 and nav1.7
EA023375B1 (ru) 2011-10-26 2016-05-31 Пфайзер Лимитед Производные (4-фенилимидазол-2-ил)этиламина в качестве модуляторов натриевых каналов
EP2788332A1 (en) 2011-12-07 2014-10-15 Amgen, Inc. Bicyclic aryl and heteroaryl sodium channel inhibitors
JP6215230B2 (ja) 2012-01-16 2017-10-18 バーテックス ファーマシューティカルズ インコーポレイテッドＶｅｒｔｅｘ Ｐｈａｒｍａｃｅｕｔｉｃａｌｓ Ｉｎｃｏｒｐｏｒａｔｅｄ イオンチャネルのモジュレーターとしてのピラン−スピロ環式ピペリジンアミド
WO2013114250A1 (en) 2012-02-03 2013-08-08 Pfizer Inc. Benziimidazole and imidazopyridine derivatives as sodium channel modulators
WO2013131018A1 (en) 2012-03-02 2013-09-06 Zalicus Pharmaceuticals Ltd. Biaryl inhibitors of the sodium channel
US9051311B2 (en) 2012-03-09 2015-06-09 Amgen Inc. Sulfamide sodium channel inhibitors
KR102295748B1 (ko) 2013-01-31 2021-09-01 버텍스 파마슈티칼스 인코포레이티드 나트륨 채널의 조절제로서의 피리돈 아미드
AU2014212431B2 (en) 2013-01-31 2018-04-05 Vertex Pharmaceuticals Incorporated Amides as modulators of sodium channels
CN105073738B (zh) 2013-01-31 2018-01-05 沃泰克斯药物股份有限公司 作为钠通道调节剂的喹啉及喹喔啉酰胺类
WO2014201173A1 (en) 2013-06-12 2014-12-18 Amgen Inc. Bicyclic sulfonamide compounds as sodium channel inhibitors
ES2654393T3 (es) 2013-07-19 2018-02-13 Vertex Pharmaceuticals Incorporated Sulfonamidas como moduladores de los canales de sodio
LT3080134T (lt) 2013-12-13 2018-11-12 Vertex Pharmaceuticals Incorporated Piridono amidų provaistai, naudotini kaip natrio kanalų moduliatoriai
EP3129381B1 (en) 2014-04-09 2020-11-04 Siteone Therapeutics Inc. 10',11'-modified saxitoxins useful for the treatment of pain
HK1248687B (en) 2015-03-02 2020-01-10 Amgen Inc. Bicyclic ketone sulfonamide compounds
US10112953B2 (en) 2015-09-30 2018-10-30 Siteone Therapeutics, Inc. 11,13-modified saxitoxins for the treatment of pain
US11279706B2 (en) 2017-03-29 2022-03-22 Siteone Therapeutics, Inc. 11,13-modified saxitoxins for the treatment of pain
CA3058214A1 (en) 2017-03-29 2018-10-04 The Board Of Trustees Of The Leland Stanford Junior University 11,13-modified saxitoxins for the treatment of pain
US11358977B2 (en) 2017-05-16 2022-06-14 Vertex Pharmaceuticals Incorporated Deuterated pyridone amides and prodrugs thereof as modulators of sodium channels
SG11202000230VA (en) 2017-07-11 2020-02-27 Vertex Pharma Carboxamides as modulators of sodium channels
AU2019301628C1 (en) 2018-07-09 2025-02-06 Lieber Institute, Inc. Pyridine carboxamide compounds for inhibiting NaV1.8
AU2019302534B2 (en) 2018-07-09 2024-10-03 Lieber Institute, Inc. Pyridazine compounds for inhibiting NaV1.8
US12162886B2 (en) 2018-10-03 2024-12-10 Siteone Therapeutics, Inc. 11,13-modified saxitoxins for the treatment of pain
WO2020092187A1 (en) 2018-11-02 2020-05-07 Merck Sharp & Dohme Corp. 2-amino-n-phenyl-nicotinamides as nav1.8 inhibitors
EP3873893A1 (en) 2018-11-02 2021-09-08 Merck Sharp & Dohme Corp. 2-amino-n-heteroaryl-nicotinamides as nav1.8 inhibitors
EP3891157A4 (en) 2018-12-05 2022-08-31 Merck Sharp & Dohme Corp. 4-AMINO- OR 4-ALKOXY-SUBSTITUTED ARYLSULFONAMIDE COMPOUNDS WITH SELECTIVE ACTIVITY IN VOLTAGE-GATE SODIUM CHANNELS
CA3125244A1 (en) 2019-01-04 2020-07-09 Jiangsu Hengrui Medicine Co., Ltd. 6-oxo-1,6-dihydropyridazine derivative, preparation method therefor and medical use thereof
WO2020146612A1 (en) 2019-01-10 2020-07-16 Vertex Pharmaceuticals Incorporated Esters and carbamates as modulators of sodium channels
US12441703B2 (en) 2019-01-10 2025-10-14 Vertex Pharmaceuticals Incorporated Carboxamides as modulators of sodium channels
JP7446316B2 (ja) 2019-01-11 2024-03-08 グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 置換ピロリジンアミドｉｉｉ
CN112996774B (zh) 2019-01-25 2022-11-22 江苏恒瑞医药股份有限公司 2-氧代-1,2-二氢吡啶类衍生物、其制备方法及其在医药上的应用
WO2020261114A1 (en) 2019-06-27 2020-12-30 Glaxosmithkline Intellectual Property Development Limited 2,3-dihydroquinazolin compounds as nav1.8 inhibitors
CN112300069A (zh) 2019-07-31 2021-02-02 明慧医药（上海）有限公司 一种选择性钠通道调节剂及其制备和应用
CN112300051A (zh) 2019-07-31 2021-02-02 明慧医药（上海）有限公司 一种选择性钠通道调节剂及其制备和应用
WO2021032074A1 (zh) 2019-08-19 2021-02-25 江苏恒瑞医药股份有限公司 苯甲酰胺稠芳环类衍生物、其制备方法及其在医药上的应用
CN112390745B (zh) 2019-08-19 2022-10-21 江苏恒瑞医药股份有限公司 吡啶烟酰胺类衍生物、其制备方法及其在医药上的应用
CN112441969A (zh) 2019-08-30 2021-03-05 明慧医药（上海）有限公司 一种选择性钠通道调节剂及其制备和应用
GEP20247688B (en) 2019-09-12 2024-11-11 Orion Corp Pyridine oxynitride, preparation method therefor and use thereof
CN111217776A (zh) 2020-01-19 2020-06-02 中国人民解放军军事科学院军事医学研究院 含苯并杂环结构的酰胺衍生物、组合物和应用
JP7739051B2 (ja) 2020-06-10 2025-09-16 アムジエン・インコーポレーテツド シクロブチルジヒドロキノリンスルホンアミド化合物
JP2021195367A (ja) 2020-06-10 2021-12-27 アムジエン・インコーポレーテツド シクロプロピルジヒドロキノリンスルホンアミド化合物
MX2022015857A (es) 2020-06-10 2023-01-24 Amgen Inc Compuestos de dihidroquinolin sulfonamida de heteroalquilo.
BR112022024476A2 (pt) 2020-06-17 2022-12-27 Merck Sharp & Dohme Llc 5-oxopirrolidino-3-carboxamidas como inibidores de nav1.8
JP2023530319A (ja) 2020-06-17 2023-07-14 メルク・シャープ・アンド・ドーム・エルエルシー Ｎａｖ１．８阻害剤としての２－オキソ－オキサゾリジン－５－カルボキサミド
GEP20257750B (en) 2020-06-17 2025-03-25 Merck Sharp & Dohme Llc 2-oxoimidazolidine-4-carboxamides as nav1.8 inhibitors
JP2023537632A (ja) 2020-08-14 2023-09-04 サイトワン セラピューティクス インコーポレイテッド 疼痛の処置のためのＮａＶ１．７の非水和ケトン阻害剤
CN111808019B (zh) 2020-09-08 2020-11-27 上海济煜医药科技有限公司 一种并环化合物及其应用
WO2022121805A1 (zh) 2020-12-07 2022-06-16 成都康弘药业集团股份有限公司 作为Nav1.8抑制剂的并环化合物及其用途
CN112225695B (zh) 2020-12-15 2021-03-02 上海济煜医药科技有限公司 一种氮氧化合物及其制备方法和用途
CN112457294B (zh) 2021-01-27 2021-06-04 上海济煜医药科技有限公司 一种作为NaV1.8阻滞剂的化合物及其制备方法和用途
EP4334293A1 (en) 2021-05-07 2024-03-13 Merck Sharp & Dohme LLC Cycloalkyl 3-oxopiperazine carboxamides and cycloheteroalkyl 3-oxopiperazine carboxamides as nav1.8 inhibitors
MX2023013147A (es) 2021-05-07 2023-11-28 Merck Sharp & Dohme Llc Aril 3-oxopiperazin carboxamidas y heteroaril 3-oxopiperazin carboxamidas como inhibidores de nav1.8.
TW202317520A (zh) 2021-06-15 2023-05-01 德商歌林達有限公司 經取代之吡唑醯胺

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