BR112014004963A2 - sal de colina do composto anti-inflamatório ciclobutanodiona substituído - Google Patents

sal de colina do composto anti-inflamatório ciclobutanodiona substituído

Info

Publication number
BR112014004963A2
BR112014004963A2 BR112014004963A BR112014004963A BR112014004963A2 BR 112014004963 A2 BR112014004963 A2 BR 112014004963A2 BR 112014004963 A BR112014004963 A BR 112014004963A BR 112014004963 A BR112014004963 A BR 112014004963A BR 112014004963 A2 BR112014004963 A2 BR 112014004963A2
Authority
BR
Brazil
Prior art keywords
cyclobutanedione
substituted
choline salt
inflammatory compound
inflammatory
Prior art date
Application number
BR112014004963A
Other languages
English (en)
Inventor
Vijay Ambarkhane Ameet
Mauler Arnaud
Timpe Carsten
Baettig Urs
Original Assignee
Novartis Ag
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 Novartis Ag filed Critical Novartis Ag
Publication of BR112014004963A2 publication Critical patent/BR112014004963A2/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00Sulfones; Sulfoxides
    • C07C317/26Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C317/32Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C317/34Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring
    • C07C317/36Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring with the nitrogen atoms of the amino groups bound to hydrogen atoms or to carbon atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/16Amides, e.g. hydroxamic acids
    • A61K31/18Sulfonamides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/08Bronchodilators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/02Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C215/40Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton with quaternised nitrogen atoms bound to carbon atoms of the carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/48Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups having nitrogen atoms of sulfonamide groups further bound to another hetero atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/04Systems containing only non-condensed rings with a four-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

resumo patente de invenção: "sal de colina do composto anti-inflamatório ciclobutanodiona substituído". a presente invenção refere-se a 6-cloro-3-[2-(1-etil-propilamino)-3,4-dioxo-ciclobut-1-enilamino]-2-hidróxi-n-metóxi-n-metil-benzenossulfonamida colina, composições farmacêuticas sólidas e formas de dosagem oral para o tratamento de pessoas que tenham condições ou doenças inflamatórias, obstrutoras ou alérgicas.
BR112014004963A 2011-09-02 2012-08-31 sal de colina do composto anti-inflamatório ciclobutanodiona substituído BR112014004963A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161530516P 2011-09-02 2011-09-02
PCT/IB2012/054502 WO2013030803A1 (en) 2011-09-02 2012-08-31 Choline salt of an anti - inflammatory substituted cyclobutenedione compound

Publications (1)

Publication Number Publication Date
BR112014004963A2 true BR112014004963A2 (pt) 2017-03-21

Family

ID=47116123

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014004963A BR112014004963A2 (pt) 2011-09-02 2012-08-31 sal de colina do composto anti-inflamatório ciclobutanodiona substituído

Country Status (17)

Country Link
US (1) US9018261B2 (pt)
EP (2) EP2760821B1 (pt)
JP (3) JP2014529621A (pt)
KR (1) KR102024955B1 (pt)
CN (1) CN103842330B (pt)
BR (1) BR112014004963A2 (pt)
CA (1) CA2846510C (pt)
EA (1) EA201490552A1 (pt)
ES (1) ES2655942T3 (pt)
HU (1) HUE035751T2 (pt)
IN (1) IN2014DN02346A (pt)
MX (1) MX359259B (pt)
NO (1) NO2679622T3 (pt)
PL (1) PL2760821T3 (pt)
PT (1) PT2760821T (pt)
SI (1) SI2760821T1 (pt)
WO (1) WO2013030803A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA103198C2 (en) 2008-08-04 2013-09-25 Новартис Аг Squaramide derivatives as cxcr2 antagonists
EP2764866A1 (en) 2013-02-07 2014-08-13 IP Gesellschaft für Management mbH Inhibitors of nedd8-activating enzyme
TWI734715B (zh) 2015-11-19 2021-08-01 美商卡默森屈有限公司 趨化因子受體調節劑
TWI724056B (zh) 2015-11-19 2021-04-11 美商卡默森屈有限公司 Cxcr2抑制劑
MX2020004756A (es) 2017-11-16 2020-08-20 Novartis Ag Terapias de combinacion.
CN111867579B (zh) 2018-01-08 2023-11-24 凯莫森特里克斯股份有限公司 Ccr6或cxcr2拮抗剂治疗泛发性脓疱型银屑病的方法
AR116109A1 (es) 2018-07-10 2021-03-31 Novartis Ag Derivados de 3-(5-amino-1-oxoisoindolin-2-il)piperidina-2,6-diona y usos de los mismos
KR20210106437A (ko) 2018-12-20 2021-08-30 노파르티스 아게 3-(1-옥소이소인돌린-2-일)피페리딘-2,6-디온 유도체를 포함하는 투약 요법 및 약학적 조합물
US20220144807A1 (en) 2019-02-15 2022-05-12 Novartis Ag 3-(1-oxo-5-(piperidin-4-yl)isoindolin-2-yl)piperidine-2,6-dione derivatives and uses thereof
EP3924055B1 (en) 2019-02-15 2024-04-03 Novartis AG Substituted 3-(1-oxoisoindolin-2-yl)piperidine-2,6-dione derivatives and uses thereof
WO2021123996A1 (en) 2019-12-20 2021-06-24 Novartis Ag Uses of anti-tgf-beta antibodies and checkpoint inhibitors for the treatment of proliferative diseases
CN115916199A (zh) 2020-06-23 2023-04-04 诺华股份有限公司 包含3-(1-氧代异吲哚啉-2-基)哌啶-2,6-二酮衍生物的给药方案
US20230271940A1 (en) 2020-08-03 2023-08-31 Novartis Ag Heteroaryl substituted 3-(1-oxoisoindolin-2-yl)piperidine-2,6-dione derivatives and uses thereof
TW202304979A (zh) 2021-04-07 2023-02-01 瑞士商諾華公司 抗TGFβ抗體及其他治療劑用於治療增殖性疾病之用途
AR125874A1 (es) 2021-05-18 2023-08-23 Novartis Ag Terapias de combinación

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5506252A (en) 1993-11-17 1996-04-09 American Home Products Corporation Substituted N-heteroaryl and N-aryl-1,2-diaminocyclobutene-3,4-diones
ES2128774T3 (es) 1994-11-16 1999-05-16 American Home Prod Diaminociclobuten-3,4-dionas.
US5840764A (en) 1997-01-30 1998-11-24 American Home Products Corporation Substituted hydroxy-anilino derivatives of cyclobutene-3,4-diones
AU6250298A (en) 1997-01-30 1998-08-25 American Home Products Corporation Substituted hydroxy-anilino derivatives of cyclobutene-3,4-diones
US6166050A (en) 1998-12-14 2000-12-26 American Home Products Corporation 3,4-diamino-3-cyclobutene-1,2-dione derivatives which inhibit leukocyte adhesion mediated by VLA-4
FR2815345B1 (fr) 2000-10-12 2002-12-13 Servier Lab Nouveaux derives de cyclobutene-dione, leur procede de preparation et les compositions pharmaceutiques qui les contiennent
GB0028844D0 (en) 2000-11-27 2001-01-10 Celltech Chiroscience Ltd Chemical compounds
WO2002067919A1 (en) 2001-01-16 2002-09-06 Smithkline Beecham Corporation Il-8 receptor antagonists
WO2002057230A1 (en) 2001-01-16 2002-07-25 Smithkline Beecham Corporation Il-8 receptor antagonists
US20030175349A1 (en) * 2001-01-30 2003-09-18 Council Of Scientific And Industrial Research Pharmaceutical compostion for extended/sustained release of a therapeutically active ingredient
EP1358160A1 (en) 2001-02-07 2003-11-05 Abbott Laboratories Aminal diones as potassium channel openers
KR20030088044A (ko) 2001-03-30 2003-11-15 스미스클라인 비참 코포레이션 페놀-함유 화합물의 합성 방법
US20040106794A1 (en) 2001-04-16 2004-06-03 Schering Corporation 3,4-Di-substituted cyclobutene-1,2-diones as CXC-chemokine receptor ligands
MY149050A (en) 2001-04-16 2013-07-15 Merck Sharp & Dohme 3,4 di-substituted cyclobutene-1,2-diones as cxc-chemokine receptor ligands
US20040097547A1 (en) 2001-04-16 2004-05-20 Taveras Arthur G. 3,4-Di-substituted cyclobutene-1,2-diones as CXC-chemokine receptor ligands
US7132445B2 (en) 2001-04-16 2006-11-07 Schering Corporation 3,4-Di-substituted cyclobutene-1,2-diones as CXC-chemokine receptor ligands
US20050080112A1 (en) 2001-06-22 2005-04-14 Madsen Lars Siim Compounds for use in disorders associated with mast cell or basophil acitvity
WO2003080053A1 (en) 2002-03-18 2003-10-02 Schering Corporation Combination treatments for chemokine-mediated diseases
JP2009513512A (ja) * 2003-07-09 2009-04-02 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング メロキシカムを含む組成物
JP2007519751A (ja) 2004-01-30 2007-07-19 シェーリング コーポレイション Cxc−ケモカインレセプターリガンドの結晶多形
CA2554271A1 (en) * 2004-02-10 2005-08-25 Santarus, Inc. Combination of proton pump inhibitor, buffering agent, and nonsteroidal anti-inflammatory agent
US7635694B2 (en) 2004-02-27 2009-12-22 Schering Corporation Cyclobutenedione-containing compounds as inhibitors of hepatitis C virus NS3 serine protease
GB0407908D0 (en) * 2004-04-07 2004-05-12 Univ York Ionic liquids
DE102004046492A1 (de) 2004-09-23 2006-03-30 Sanofi-Aventis Deutschland Gmbh Substituierte 4-Phenyltetrahydroisochinoline, Verfahren zu ihrer Herstellung, ihre Verwendung als Medikament, sowie sie enthaltendes Medikament
DE602004021404D1 (de) 2004-12-23 2009-07-16 Gpc Biotech Ag Quadratsäurederivate mit antiproliferativer Wirkung
DE102005001053A1 (de) 2005-01-07 2006-07-20 Merck Patent Gmbh Quadratsäurederivate
WO2006084661A1 (de) 2005-02-10 2006-08-17 Wacker Chemie Ag Lacke enthaltend partikel mit geschützten isocyanatgruppen
JP4688889B2 (ja) 2005-02-16 2011-05-25 シェーリング コーポレイション Cxcr3アンタゴニスト活性を有する、アミン結合ピリジルおよびフェニルで置換されたピペラジン−ピペリジン
DE102005035741A1 (de) 2005-07-29 2007-02-08 Merck Patent Gmbh Quadratsäurederivate
DE102005035742A1 (de) 2005-07-29 2007-02-01 Merck Patent Gmbh Quadratsäurederivate II
MX2009000123A (es) 2006-07-07 2009-03-25 Schering Corp Ciclobuten-1,2-dionas 3,4-di-sustituidas como ligandos del receptor de quimiocina-cxc.
US8450348B2 (en) 2007-02-21 2013-05-28 Forma Tm, Llc Derivatives of squaric acid with anti-proliferative activity
US20080221094A1 (en) 2007-03-07 2008-09-11 Harald Bluhm Metalloprotease inhibitors containing a squaramide moiety
AU2008258588B2 (en) 2007-06-06 2011-11-10 Novartis Ag Anti -inflammatory substituted cyclobutenedione compounds
WO2009005801A1 (en) 2007-07-03 2009-01-08 Schering Corporation Process and intermediates for the synthesis of 1,2-substituted 3,4-dioxo-1-cyclobutene compounds
CA2694268A1 (en) 2007-07-05 2009-01-08 Schering Corporation Process for controlled crystal size in 1,2-substituted 3,4-dioxo-1-cyclobutene compounds
WO2009012375A2 (en) 2007-07-19 2009-01-22 Wyeth Squarate kinase inhibitors
MX2010006089A (es) 2007-12-04 2010-09-22 Schering Corp Metodos de tratamiento de enfermedad pulmonar obstructiva cronica.
CN101939054B (zh) 2007-12-10 2014-10-29 诺华股份有限公司 有机化合物
US20110305768A1 (en) * 2008-07-01 2011-12-15 The Johns Hopkins University Quick-dissolving oral thin film for targeted delivery of therapeutic agents
TWI454476B (zh) 2008-07-08 2014-10-01 Tibotec Pharm Ltd 用作c型肝炎病毒抑制劑之巨環吲哚衍生物
UA103198C2 (en) * 2008-08-04 2013-09-25 Новартис Аг Squaramide derivatives as cxcr2 antagonists
PT2307376E (pt) 2008-08-04 2016-02-26 Merck Patent Gmbh Novos compostos de fenilamino-isonicotinamida
AU2009313867A1 (en) * 2008-11-14 2011-06-30 Patheon Inc. Solid composition for controlled release of ionizable active agents with poor aqueous solubility at low pH and methods of use thereof
WO2010063802A1 (en) 2008-12-05 2010-06-10 Novartis Ag 3, 4-di-substituted cyclobutene- 1, 2 -diones as cxcr2 receptor antagonists
WO2010091543A1 (en) 2009-02-10 2010-08-19 Merck Sharp & Dohme Corp. Novel hydrazino-cyclobut-3-ene-1, 2-dione derivatives as cxcr2 antagonists

Also Published As

Publication number Publication date
CA2846510A1 (en) 2013-03-07
CN103842330B (zh) 2016-10-19
NO2679622T3 (pt) 2018-01-20
EP2760821A1 (en) 2014-08-06
EA201490552A1 (ru) 2014-11-28
KR102024955B1 (ko) 2019-09-24
US9018261B2 (en) 2015-04-28
HUE035751T2 (hu) 2018-08-28
MX2014002492A (es) 2014-05-28
JP2014529621A (ja) 2014-11-13
EP3287438A1 (en) 2018-02-28
IN2014DN02346A (pt) 2015-05-15
KR20140059264A (ko) 2014-05-15
CN103842330A (zh) 2014-06-04
JP2017025081A (ja) 2017-02-02
EP2760821B1 (en) 2017-10-11
MX359259B (es) 2018-09-20
CA2846510C (en) 2019-10-22
JP6612200B2 (ja) 2019-11-27
JP2019001787A (ja) 2019-01-10
SI2760821T1 (en) 2018-02-28
US20140206768A1 (en) 2014-07-24
WO2013030803A1 (en) 2013-03-07
PL2760821T3 (pl) 2018-04-30
ES2655942T3 (es) 2018-02-22
PT2760821T (pt) 2018-01-11

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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Free format text: NOTIFICACAO DE ANUENCIA RELACIONADA COM O ART 229 DA LPI

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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