AU2017213154B2 - Use of GABAA receptor modulators for treatment of itch - Google Patents

Use of GABAA receptor modulators for treatment of itch Download PDF

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Publication number
AU2017213154B2
AU2017213154B2 AU2017213154A AU2017213154A AU2017213154B2 AU 2017213154 B2 AU2017213154 B2 AU 2017213154B2 AU 2017213154 A AU2017213154 A AU 2017213154A AU 2017213154 A AU2017213154 A AU 2017213154A AU 2017213154 B2 AU2017213154 B2 AU 2017213154B2
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unsubstituted
substituted
mice
itch
compound
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AU2017213154A
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AU2017213154A1 (en
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William RALVENIUS
Hanns Ulrich Zeilhofer
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Zurich Universitaet Institut fuer Medizinische Virologie
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Zurich Universitaet Institut fuer Medizinische Virologie
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    • 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
    • A61K31/4353—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 ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/437—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 ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
    • 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
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • A61K31/5513—1,4-Benzodiazepines, e.g. diazepam or clozapine
    • A61K31/5517—1,4-Benzodiazepines, e.g. diazepam or clozapine condensed with five-membered rings having nitrogen as a ring hetero atom, e.g. imidazobenzodiazepines, triazolam
    • 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
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • A61K31/5513—1,4-Benzodiazepines, e.g. diazepam or clozapine
    • 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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4164—1,3-Diazoles
    • A61K31/4184—1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
    • 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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4164—1,3-Diazoles
    • A61K31/4188—1,3-Diazoles condensed with other heterocyclic ring systems, e.g. biotin, sorbinil
    • 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
    • A61K31/5025—Pyridazines; Hydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
    • 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
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • 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
    • A61K31/53—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with three nitrogens as the only ring hetero atoms, e.g. chlorazanil, melamine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/04—Antipruritics

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
AU2017213154A 2016-01-27 2017-01-27 Use of GABAA receptor modulators for treatment of itch Expired - Fee Related AU2017213154B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP16153035 2016-01-27
EP16153035.7 2016-01-27
EP16178824 2016-07-11
EP16178824.5 2016-07-11
PCT/EP2017/051866 WO2017129801A1 (en) 2016-01-27 2017-01-27 Use of gabaa receptor modulators for treatment of itch

Publications (2)

Publication Number Publication Date
AU2017213154A1 AU2017213154A1 (en) 2018-08-16
AU2017213154B2 true AU2017213154B2 (en) 2023-02-02

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AU2017213154A Expired - Fee Related AU2017213154B2 (en) 2016-01-27 2017-01-27 Use of GABAA receptor modulators for treatment of itch

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US (3) US10786513B2 (enExample)
EP (1) EP3407886A1 (enExample)
JP (2) JP7115746B2 (enExample)
KR (1) KR102482200B1 (enExample)
CN (1) CN108697694B (enExample)
AU (1) AU2017213154B2 (enExample)
BR (1) BR112018015386A2 (enExample)
CA (2) CA3012791C (enExample)
CL (1) CL2018002023A1 (enExample)
IL (1) IL260775B (enExample)
MX (1) MX388862B (enExample)
SG (1) SG11201806393QA (enExample)
UA (1) UA125463C2 (enExample)
WO (1) WO2017129801A1 (enExample)

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MX388862B (es) 2016-01-27 2025-03-20 Univ Zuerich Uso de moduladores de receptores de gabaa para el tratamiento de picor.
KR102799156B1 (ko) 2018-04-18 2025-04-21 뉴로사이클 테라퓨틱스, 인크. Gabaa 양성 알로스테릭 조절제 화합물, 이의 제조 방법 및 용도
WO2019226820A1 (en) * 2018-05-22 2019-11-28 Neurocycle Therapeutics, Inc. Gabaa positive allosteric modulator compounds for treatment of itch and/ or dermatitis
HRP20230067T1 (hr) * 2018-09-13 2023-03-17 Saniona A/S Ligand gaba receptora
KR102805881B1 (ko) * 2019-03-18 2025-05-12 뉴로사이클 테라퓨틱스, 인크. 통증 치료를 위한 gabaa 수용체 조절제의 용도
CN110004118B (zh) * 2019-03-29 2023-03-28 中国科学院武汉物理与数学研究所 用于辅助重组狂犬病毒在神经细胞高效逆向跨单级突触的rAAV病毒的包装方法及其应用
WO2021081357A1 (en) * 2019-10-23 2021-04-29 Neurocycle Therapeutics, Inc. Treatment of epileptic conditions with gabaa receptor modulators
US12233070B2 (en) * 2020-06-30 2025-02-25 University Of Mississippi Medical Center Methods for treating benzodiazepine misuse/use disorder

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WO2006061428A2 (en) * 2004-12-10 2006-06-15 Universität Zürich Gaba-a alpha 2 and alpha 3 receptor agonists for treating neuropathic, inflammatory and migraine associated pain

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Also Published As

Publication number Publication date
US12433898B2 (en) 2025-10-07
US10786513B2 (en) 2020-09-29
WO2017129801A1 (en) 2017-08-03
MX388862B (es) 2025-03-20
US20210100814A1 (en) 2021-04-08
CA3222584A1 (en) 2017-08-03
US11529359B2 (en) 2022-12-20
UA125463C2 (uk) 2022-03-16
CA3012791A1 (en) 2017-08-03
JP2022088620A (ja) 2022-06-14
JP7115746B2 (ja) 2022-08-09
AU2017213154A1 (en) 2018-08-16
KR20180118623A (ko) 2018-10-31
CA3012791C (en) 2024-01-23
RU2018128905A3 (enExample) 2020-03-24
CN108697694A (zh) 2018-10-23
EP3407886A1 (en) 2018-12-05
BR112018015386A2 (pt) 2019-03-19
US20190134057A1 (en) 2019-05-09
CL2018002023A1 (es) 2019-02-01
KR102482200B1 (ko) 2022-12-27
IL260775B (en) 2021-09-30
RU2018128905A (ru) 2020-02-27
CN108697694B (zh) 2022-12-09
MX2018009252A (es) 2019-01-21
US20250268912A1 (en) 2025-08-28
SG11201806393QA (en) 2018-08-30
JP2019507736A (ja) 2019-03-22

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