DK2954932T3 - THERAPEUTIC USE OF DIAMINOPHENOTHIAZINES - Google Patents

THERAPEUTIC USE OF DIAMINOPHENOTHIAZINES Download PDF

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Publication number
DK2954932T3
DK2954932T3 DK15161198.5T DK15161198T DK2954932T3 DK 2954932 T3 DK2954932 T3 DK 2954932T3 DK 15161198 T DK15161198 T DK 15161198T DK 2954932 T3 DK2954932 T3 DK 2954932T3
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DK
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Prior art keywords
unsubstituted
substituted
aliphatic
alkyl
mtc
Prior art date
Application number
DK15161198.5T
Other languages
Danish (da)
English (en)
Inventor
Claude Michel Wischik
Damon Jude Wischik
John Mervyn David Storey
Charles Robert Harrington
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
Application filed by Wista Lab Ltd filed Critical Wista Lab Ltd
Application granted granted Critical
Publication of DK2954932T3 publication Critical patent/DK2954932T3/en

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Classifications

    • 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
    • A61K31/54Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/5415Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with carbocyclic ring systems, e.g. phenothiazine, chlorpromazine, piroxicam
    • 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
    • A61K31/54Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0065Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs
    • 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
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/06Antianaemics

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physiology (AREA)
  • Nutrition Science (AREA)
  • Psychology (AREA)
  • Psychiatry (AREA)
  • Hematology (AREA)
  • Hospice & Palliative Care (AREA)
  • Diabetes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK15161198.5T 2007-10-03 2008-10-01 THERAPEUTIC USE OF DIAMINOPHENOTHIAZINES DK2954932T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96054407P 2007-10-03 2007-10-03
EP08806465.4A EP2205245B1 (en) 2007-10-03 2008-10-01 Therapeutic use of diaminophenothiazines

Publications (1)

Publication Number Publication Date
DK2954932T3 true DK2954932T3 (en) 2018-12-17

Family

ID=40220337

Family Applications (2)

Application Number Title Priority Date Filing Date
DK15161198.5T DK2954932T3 (en) 2007-10-03 2008-10-01 THERAPEUTIC USE OF DIAMINOPHENOTHIAZINES
DK08806465.4T DK2205245T3 (en) 2007-10-03 2008-10-01 Therapeutic use of diaminophenothiaziner

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK08806465.4T DK2205245T3 (en) 2007-10-03 2008-10-01 Therapeutic use of diaminophenothiaziner

Country Status (16)

Country Link
US (3) US9149481B2 (enExample)
EP (2) EP2954932B1 (enExample)
JP (1) JP5592261B2 (enExample)
CN (1) CN101883567B (enExample)
AU (1) AU2008306688B2 (enExample)
BR (1) BRPI0818182B1 (enExample)
CA (2) CA3027974C (enExample)
DK (2) DK2954932T3 (enExample)
ES (2) ES2701089T3 (enExample)
HR (1) HRP20151006T1 (enExample)
HU (1) HUE025199T2 (enExample)
MY (1) MY161656A (enExample)
PL (2) PL2205245T3 (enExample)
PT (2) PT2205245E (enExample)
SI (2) SI2205245T1 (enExample)
WO (1) WO2009044127A1 (enExample)

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* Cited by examiner, † Cited by third party
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CN109384741B (zh) 2006-03-29 2023-01-06 维斯塔实验室有限公司 3,7-二氨基-10h-吩噻嗪化合物盐及其用途
SI2205245T1 (sl) * 2007-10-03 2015-10-30 Wista Laboratories Ltd. Terapevtska uporaba diaminofenotiazinov
US8785434B2 (en) 2010-04-30 2014-07-22 Prosetta Antiviral Inc. Antiviral compounds
US8828986B2 (en) 2011-04-20 2014-09-09 Prosetta Antiviral Inc. Antiviral compounds
US9192611B2 (en) 2010-11-30 2015-11-24 Wista Laboratories Ltd. Formulations comprising methylthioninium chloride
WO2012106363A2 (en) 2011-01-31 2012-08-09 Intellect Neurosciences Inc. Treatment of tauopathies
EA025033B1 (ru) * 2011-02-11 2016-11-30 Уиста Лэборэтэриз Лтд. Диаминиевые соли фенотиазина и их применение
CN102690244A (zh) * 2011-03-22 2012-09-26 中国科学院上海生命科学研究院 调节α-突触核蛋白积聚的物质及其制药用途
US20130315825A1 (en) * 2012-05-03 2013-11-28 Washington University Tricyclic heteroaromatic compounds as alpha-synuclein ligands
CN103864717B (zh) * 2014-04-04 2015-11-11 山东理工大学 一种针状亚甲基白晶体的制备方法
CN103923036B (zh) * 2014-04-24 2015-09-16 山东理工大学 一种棒状亚甲基蓝晶体的制备方法
CN105541756B (zh) * 2015-12-17 2018-02-09 陕西方舟制药有限公司 一种制备1‑(3,7‑双二甲氨基‑吩噻嗪‑10‑基)乙酮的方法
AU2017301966B2 (en) 2016-07-25 2022-09-22 TauRx Therapeutics Management Ltd Administration and dosage of diaminophenothiazines
GB201614834D0 (en) * 2016-09-01 2016-10-19 Wista Lab Ltd Treatment of dementia
EP3826639B1 (en) 2018-07-26 2024-08-21 WisTa Laboratories Ltd. Optimised dosage of diaminophenothiazines in populations
CN113874078B (zh) 2019-04-05 2025-05-06 Tauc3生物制品有限公司 抗tauc3抗体及其应用
GB201909454D0 (en) 2019-07-01 2019-08-14 Wista Lab Ltd Enhancers
GB201909493D0 (en) 2019-07-01 2019-08-14 Wista Lab Ltd Therapeutic interactions
GB201909506D0 (en) 2019-07-02 2019-08-14 Wista Lab Ltd Synaptopathies
CN111956245A (zh) * 2020-08-27 2020-11-20 复旦大学附属肿瘤医院 术后认知功能障碍预防评估方法,系统和装置
EP4531863A1 (en) 2022-05-31 2025-04-09 WisTa Laboratories Ltd. Treatment of neurodegenerative disorders utilising methylthioninium (mt)-containing compounds
EP4590306A1 (en) 2022-09-21 2025-07-30 Yin Sze Loh Oral formulation of diaminophenothiazines and methods of making and using the same in the treatment and/or prevention of diseases
WO2024163665A1 (en) * 2023-01-31 2024-08-08 Unlearn.AI, Inc. Systems and methods for prognostic covariate adjustment in logistic regression for randomized controlled trial design

Family Cites Families (19)

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GB9022788D0 (en) * 1990-10-19 1990-12-05 Cortecs Ltd Pharmaceutical formulations
DE4140192C2 (de) * 1991-12-05 1996-02-29 Alfatec Pharma Gmbh Sol-gesteuerte Thermokolloidmatrix auf Gelatinebasis für perorale Retardformen
GB9506197D0 (en) * 1995-03-27 1995-05-17 Hoffmann La Roche Inhibition of tau-tau association.
US5972389A (en) 1996-09-19 1999-10-26 Depomed, Inc. Gastric-retentive, oral drug dosage forms for the controlled-release of sparingly soluble drugs and insoluble matter
GB9710699D0 (en) 1997-05-24 1997-07-16 Danbiosyst Uk Gastro-retentive controlled release system
GB0017060D0 (en) * 2000-07-11 2000-08-30 Hunter Fleming Ltd Production, stabilisation and use of reduced forms of pharmaceutical compounds
GB0100119D0 (en) * 2001-01-03 2001-02-14 Univ Aberdeen Materials and methods relating to protein aggregation in neurodegenerative disease
GB0101049D0 (en) * 2001-01-15 2001-02-28 Univ Aberdeen Materials and methods relating to protein aggregation in neurodegenerative disease
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US7410965B2 (en) * 2002-05-29 2008-08-12 Gruenenthal Gmbh Delayed release pharmaceutical composition containing 1-dimethyl-amino-3-(3-methoxyphenyl)-2-methyl-pentan-3-ol
GB0322756D0 (en) 2003-09-29 2003-10-29 Univ Aberdeen Methods of chemical synthesis
US7790881B2 (en) * 2004-09-23 2010-09-07 Wista Laboratories Ltd. Methods of chemical synthesis and purification of diaminophenothiazinium compounds including methylthioninium chloride (MTC)
WO2006091728A2 (en) * 2005-02-24 2006-08-31 The Trustees Of The University Of Pennsylvania Microtubule stabilizing compounds and methods of their use
US20070116757A1 (en) * 2005-11-08 2007-05-24 Collegium Pharmaceutical, Inc. Methylene Blue Derivatives
PL2004155T3 (pl) * 2006-03-29 2018-08-31 Wista Laboratories Ltd. Inhibitory agregacji białek
CN109384741B (zh) * 2006-03-29 2023-01-06 维斯塔实验室有限公司 3,7-二氨基-10h-吩噻嗪化合物盐及其用途
HUE030621T2 (en) * 2006-07-11 2017-05-29 Wista Lab Ltd Methods for the synthesis and / or purification of diaminophenothiazinium compounds
CN101820884B (zh) * 2007-06-19 2013-08-28 维斯塔实验室有限公司 用于治疗轻度认知缺损的吩噻嗪化合物
SI2205245T1 (sl) * 2007-10-03 2015-10-30 Wista Laboratories Ltd. Terapevtska uporaba diaminofenotiazinov

Also Published As

Publication number Publication date
JP5592261B2 (ja) 2014-09-17
EP2205245B1 (en) 2015-06-24
HRP20151006T1 (hr) 2015-10-23
SI2205245T1 (sl) 2015-10-30
US20100290986A1 (en) 2010-11-18
MY161656A (en) 2017-04-28
PT2954932T (pt) 2018-12-12
ES2546819T3 (es) 2015-09-28
CN101883567B (zh) 2012-12-26
US20190151329A1 (en) 2019-05-23
CA2701075A1 (en) 2009-04-09
EP2205245A1 (en) 2010-07-14
JP2010540606A (ja) 2010-12-24
EP2954932B1 (en) 2018-09-19
SI2954932T1 (sl) 2019-01-31
AU2008306688A1 (en) 2009-04-09
CA3027974C (en) 2022-03-15
CA2701075C (en) 2019-02-12
BRPI0818182A2 (pt) 2020-06-23
US9149481B2 (en) 2015-10-06
US20160030444A1 (en) 2016-02-04
EP2954932A1 (en) 2015-12-16
HK1211889A1 (en) 2016-06-03
PL2954932T3 (pl) 2019-04-30
HK1140675A1 (en) 2010-10-22
ES2701089T3 (es) 2019-02-20
DK2205245T3 (en) 2015-09-28
CA3027974A1 (en) 2009-04-09
US10188658B2 (en) 2019-01-29
AU2008306688B2 (en) 2014-05-22
CN101883567A (zh) 2010-11-10
BRPI0818182B1 (pt) 2021-10-19
PL2205245T3 (pl) 2015-12-31
WO2009044127A1 (en) 2009-04-09
PT2205245E (pt) 2015-10-13
HUE025199T2 (en) 2016-01-28

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