PT3792254T - Hidratos de cloreto de metiltionínio cristalino - Google Patents

Hidratos de cloreto de metiltionínio cristalino

Info

Publication number
PT3792254T
PT3792254T PT202031738T PT20203173T PT3792254T PT 3792254 T PT3792254 T PT 3792254T PT 202031738 T PT202031738 T PT 202031738T PT 20203173 T PT20203173 T PT 20203173T PT 3792254 T PT3792254 T PT 3792254T
Authority
PT
Portugal
Prior art keywords
methylthioninium chloride
chloride hydrates
crystalline methylthioninium
crystalline
hydrates
Prior art date
Application number
PT202031738T
Other languages
English (en)
Original Assignee
Wista Lab Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43415329&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT3792254(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wista Lab Ltd filed Critical Wista Lab Ltd
Publication of PT3792254T publication Critical patent/PT3792254T/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D279/00Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D279/101,4-Thiazines; Hydrogenated 1,4-thiazines
    • C07D279/141,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
    • C07D279/18[b, e]-condensed with two six-membered rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • A61K31/4515Non condensed piperidines, e.g. piperocaine having a butyrophenone group in position 1, e.g. haloperidol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/18Antivirals for RNA viruses for HIV
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D279/00Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D279/101,4-Thiazines; Hydrogenated 1,4-thiazines
    • C07D279/141,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
    • C07D279/18[b, e]-condensed with two six-membered rings
    • C07D279/22[b, e]-condensed with two six-membered rings with carbon atoms directly attached to the ring nitrogen atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13Crystalline forms, e.g. polymorphs
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Virology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • AIDS & HIV (AREA)
  • Psychiatry (AREA)
  • Dermatology (AREA)
  • Hospice & Palliative Care (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
PT202031738T 2009-09-24 2010-09-23 Hidratos de cloreto de metiltionínio cristalino PT3792254T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24539109P 2009-09-24 2009-09-24

Publications (1)

Publication Number Publication Date
PT3792254T true PT3792254T (pt) 2023-10-19

Family

ID=43415329

Family Applications (4)

Application Number Title Priority Date Filing Date
PT202031738T PT3792254T (pt) 2009-09-24 2010-09-23 Hidratos de cloreto de metiltionínio cristalino
PT15176967T PT2963024T (pt) 2009-09-24 2010-09-23 Hidratos de cloreto de metiltionínio cristalino - parte 2
PT107715161T PT2480541E (pt) 2009-09-24 2010-09-23 Hidratos de cloreto de metiltiónio cristalino (azul de metileno)
PT181703588T PT3378856T (pt) 2009-09-24 2010-09-23 Hidratos de cloreto de metiltionínio cristalino

Family Applications After (3)

Application Number Title Priority Date Filing Date
PT15176967T PT2963024T (pt) 2009-09-24 2010-09-23 Hidratos de cloreto de metiltionínio cristalino - parte 2
PT107715161T PT2480541E (pt) 2009-09-24 2010-09-23 Hidratos de cloreto de metiltiónio cristalino (azul de metileno)
PT181703588T PT3378856T (pt) 2009-09-24 2010-09-23 Hidratos de cloreto de metiltionínio cristalino

Country Status (20)

Country Link
US (1) US8765742B2 (pt)
EP (4) EP2963024B1 (pt)
JP (1) JP5806217B2 (pt)
KR (3) KR20120099409A (pt)
CN (2) CN105061358A (pt)
AU (1) AU2010299571B2 (pt)
BR (4) BR122019022631B8 (pt)
CA (4) CA3004822C (pt)
DK (4) DK2480541T3 (pt)
ES (4) ES2557318T3 (pt)
FI (1) FI3792254T3 (pt)
HK (2) HK1213897A1 (pt)
HR (3) HRP20231201T1 (pt)
MX (2) MX2012003083A (pt)
MY (1) MY159782A (pt)
PL (4) PL2963024T3 (pt)
PT (4) PT3792254T (pt)
SG (1) SG10201408584UA (pt)
SI (4) SI3792254T1 (pt)
WO (1) WO2011036558A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9925282B2 (en) 2009-01-29 2018-03-27 The General Hospital Corporation Cromolyn derivatives and related methods of imaging and treatment
AU2010299574B2 (en) * 2009-09-24 2013-09-26 Wista Laboratories Ltd. Process
CA3111941A1 (en) * 2012-10-25 2014-05-01 The General Hospital Corporation Combination therapies for the treatment of alzheimer's disease and related disorders
US10058530B2 (en) 2012-10-25 2018-08-28 The General Hospital Corporation Combination therapies for the treatment of Alzheimer's disease and related disorders
US10525005B2 (en) 2013-05-23 2020-01-07 The General Hospital Corporation Cromolyn compositions and methods thereof
JP2016534063A (ja) 2013-10-22 2016-11-04 ザ ジェネラル ホスピタル コーポレイション クロモリン誘導体ならびに関連するイメージングおよび治療方法
US10765755B1 (en) 2013-11-20 2020-09-08 University Of South Florida Preparation and characterization of methylene blue nanoparticles for Alzheimer's disease and other tauopathies
PT3487505T (pt) 2016-07-25 2023-06-07 Wista Lab Ltd Administração e dosagem de diaminofenotiazinas
CN109922800B (zh) 2016-08-31 2023-06-13 通用医疗公司 与神经退行性疾病相关的神经炎症中的巨噬细胞/小胶质细胞
GB201614834D0 (en) 2016-09-01 2016-10-19 Wista Lab Ltd Treatment of dementia
CN111565711B (zh) 2017-07-20 2023-01-03 阿茨治疗股份有限公司 色甘酸钠和布洛芬的粉末化制剂
EP3817739A4 (en) 2018-07-02 2022-04-13 The General Hospital Corporation SODIUM CROMOGLYCATE AND ?-LACTOSE POWDER FORMULATIONS
WO2023232764A1 (en) 2022-05-31 2023-12-07 Wista Laboratories Ltd. Treatment of neurodegenerative disorders utilising methylthioninium (mt)-containing compounds
WO2024061971A1 (en) 2022-09-21 2024-03-28 Wista Laboratories Ltd. Novel formulations and vehicles

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9506197D0 (en) 1995-03-27 1995-05-17 Hoffmann La Roche Inhibition of tau-tau association.
GB0101049D0 (en) 2001-01-15 2001-02-28 Univ Aberdeen Materials and methods relating to protein aggregation in neurodegenerative disease
GB0322756D0 (en) 2003-09-29 2003-10-29 Univ Aberdeen Methods of chemical synthesis
CN101084204B (zh) * 2004-09-23 2012-12-05 卫思道制药有限公司 包括亚甲蓝(mtc)在内的二氨基吩噻嗪鎓化合物的化学合成和纯化方法
DK1799662T3 (da) 2004-09-23 2013-07-15 Wista Lab Ltd Fremgangsmåder til kemisk syntese og oprensning af diaminophenothiaziniumforbindelser, herunder methylthioniniumchlorid (MTC)
WO2007110629A1 (en) * 2006-03-29 2007-10-04 Wista Laboratories Ltd Inhibitors of protein aggregation
MY143757A (en) * 2006-03-29 2011-07-15 Wista Lab Ltd 3,7-diamond-10h-phenothiazine salts and their use
JP2010523591A (ja) * 2007-04-03 2010-07-15 プロセッタ バイオコンフォーマティクス インコーポレイテッド 抗ウイルス処置
US7603854B2 (en) 2007-04-10 2009-10-20 Illinois Tool Works Inc. Pneumatically self-regulating valve

Also Published As

Publication number Publication date
CA3141737C (en) 2023-10-03
CA2773305A1 (en) 2011-03-31
EP3378856A2 (en) 2018-09-26
EP3378856B1 (en) 2020-12-02
KR20180094126A (ko) 2018-08-22
DK3792254T3 (da) 2023-09-25
SI3792254T1 (sl) 2023-11-30
SI2480541T1 (sl) 2016-02-29
PL2480541T3 (pl) 2016-03-31
CA2773305C (en) 2018-07-03
ES2847003T3 (es) 2021-07-30
BR112012006638A2 (pt) 2016-05-03
JP5806217B2 (ja) 2015-11-10
CN105061358A (zh) 2015-11-18
CA3141737A1 (en) 2011-03-31
SI3378856T1 (sl) 2021-03-31
CA3004822C (en) 2020-07-21
CA3004822A1 (en) 2011-03-31
AU2010299571B2 (en) 2014-07-31
PT2963024T (pt) 2018-10-16
BR122019022628B1 (pt) 2021-03-16
BR112012006638B1 (pt) 2020-05-26
US20120238556A1 (en) 2012-09-20
ES2960761T3 (es) 2024-03-06
US8765742B2 (en) 2014-07-01
SG10201408584UA (en) 2015-02-27
HK1213897A1 (zh) 2016-07-15
PT3378856T (pt) 2021-02-02
BR122019022631B1 (pt) 2021-03-16
MX355627B (es) 2018-04-25
BR122019022628B8 (pt) 2021-07-27
CN102666511B (zh) 2015-09-16
HRP20181567T2 (hr) 2022-09-30
EP3792254A1 (en) 2021-03-17
CA3077911A1 (en) 2011-03-31
PL3792254T3 (pl) 2024-02-12
EP3792254B1 (en) 2023-07-26
FI3792254T3 (fi) 2023-09-22
MY159782A (en) 2017-01-31
ES2557318T3 (es) 2016-01-25
JP2013505925A (ja) 2013-02-21
HRP20210086T1 (hr) 2021-03-05
CA3077911C (en) 2022-03-01
BR122019022631B8 (pt) 2021-07-27
EP2963024B1 (en) 2018-07-18
EP3378856A3 (en) 2018-11-07
MX2012003083A (es) 2012-04-30
BR122019022612B1 (pt) 2021-03-09
BR122019022612B8 (pt) 2021-07-27
AU2010299571A1 (en) 2012-04-12
DK2963024T3 (en) 2018-10-08
PT2480541E (pt) 2016-01-26
SI2963024T1 (sl) 2018-10-30
EP2963024A3 (en) 2016-02-17
HK1167653A1 (en) 2012-12-07
ES2689029T3 (es) 2018-11-08
DK2480541T3 (en) 2016-02-01
DK3378856T3 (da) 2020-12-21
HRP20231201T1 (hr) 2024-01-19
KR20170061177A (ko) 2017-06-02
CN102666511A (zh) 2012-09-12
WO2011036558A3 (en) 2011-11-24
HRP20181567T1 (hr) 2018-11-30
PL3378856T3 (pl) 2021-05-31
EP2480541B1 (en) 2015-11-04
KR20120099409A (ko) 2012-09-10
WO2011036558A2 (en) 2011-03-31
EP2480541A2 (en) 2012-08-01
EP2963024A2 (en) 2016-01-06
PL2963024T3 (pl) 2019-02-28
WO2011036558A9 (en) 2011-08-04

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