ZA201100426B - Crystalline forms of a pyridine derivative - Google Patents

Crystalline forms of a pyridine derivative

Info

Publication number
ZA201100426B
ZA201100426B ZA2011/00426A ZA201100426A ZA201100426B ZA 201100426 B ZA201100426 B ZA 201100426B ZA 2011/00426 A ZA2011/00426 A ZA 2011/00426A ZA 201100426 A ZA201100426 A ZA 201100426A ZA 201100426 B ZA201100426 B ZA 201100426B
Authority
ZA
South Africa
Prior art keywords
crystalline forms
pyridine derivative
pyridine
derivative
crystalline
Prior art date
Application number
ZA2011/00426A
Other languages
English (en)
Inventor
David Clapham
Ronnie Maxwell Lawrence
Clare Louise Anderton
Original Assignee
Nerre Therapeutics 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 Nerre Therapeutics Ltd filed Critical Nerre Therapeutics Ltd
Publication of ZA201100426B publication Critical patent/ZA201100426B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04—Ortho-condensed 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
    • A61K31/535—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
    • A61K31/5383—1,4-Oxazines, e.g. morpholine ortho- or peri-condensed with heterocyclic ring systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/20—Hypnotics; Sedatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/22—Anxiolytics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/24—Antidepressants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Anesthesiology (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
ZA2011/00426A 2008-08-05 2011-01-17 Crystalline forms of a pyridine derivative ZA201100426B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0814340.6A GB0814340D0 (en) 2008-08-05 2008-08-05 Anhydrous crystol form fo a pyridine derivative
PCT/EP2009/060089 WO2010015626A1 (en) 2008-08-05 2009-08-04 Crystalline forms of a pyridine derivative

Publications (1)

Publication Number Publication Date
ZA201100426B true ZA201100426B (en) 2012-03-28

Family

ID=39767571

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2011/00426A ZA201100426B (en) 2008-08-05 2011-01-17 Crystalline forms of a pyridine derivative

Country Status (14)

Country Link
US (1) US8093242B2 (enExample)
EP (1) EP2321324A1 (enExample)
JP (1) JP2011529942A (enExample)
KR (1) KR20110052686A (enExample)
CN (1) CN102171219A (enExample)
AU (1) AU2009279135B2 (enExample)
BR (1) BRPI0917224A2 (enExample)
CA (1) CA2733235A1 (enExample)
EA (1) EA201170300A1 (enExample)
GB (1) GB0814340D0 (enExample)
IL (1) IL210777A0 (enExample)
MX (1) MX2011001414A (enExample)
WO (1) WO2010015626A1 (enExample)
ZA (1) ZA201100426B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2440938T3 (es) * 2009-08-27 2014-01-31 Nerre Therapeutics Limited Formas anhidrato de un derivado de piridina
AU2016264034B2 (en) * 2015-05-18 2020-03-05 KaNDy Therapeutics Limited Dual NK-1/NK-3 receptor antagonists for the treatment of sex-hormone-dependent diseases
EA202092131A1 (ru) 2018-03-14 2020-11-27 Кэнди Терапьютикс Лимитед Новый фармацевтический препарат, содержащий двойные антагонисты рецептора nk-1/nk-3
EP4058433A1 (en) * 2019-11-15 2022-09-21 KaNDy Therapeutics Limited New chemical process for making 6-chloro-4-(4-fluoro-2-methylphenyl)pyridin-3-amine a key intermediate of nt-814
WO2025242585A1 (en) 2024-05-24 2025-11-27 Bayer Consumer Care Ag Crystalline forms of salts of elinzanetant and compositions containing salts of elinzanetant
WO2025242583A1 (en) 2024-05-24 2025-11-27 Bayer Consumer Care Ag Novel formulation comprising elinzanetant in a solid dispersion
US12533358B1 (en) 2025-05-14 2026-01-27 Bayer Consumer Care Ag Methods of treatment with elinzanetant

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0912174B1 (en) 1996-07-17 2004-04-28 MERCK & CO., INC. Alteration of circadian rhythmicity with non-peptidal neurikinin-1 receptor antagonists
EP1035115B1 (en) 1999-02-24 2004-09-29 F. Hoffmann-La Roche Ag 4-Phenylpyridine derivatives and their use as NK-1 receptor antagonists
AU7788500A (en) 1999-10-25 2001-05-08 Janssen Pharmaceutica N.V. Use of substance p antagonists for influencing the circadian timing system
GB0203020D0 (en) 2002-02-08 2002-03-27 Glaxo Group Ltd Chemical compounds
GB0203022D0 (en) 2002-02-08 2002-03-27 Glaxo Group Ltd Chemical compounds
TW200403058A (en) * 2002-04-19 2004-03-01 Bristol Myers Squibb Co Heterocyclo inhibitors of potassium channel function
ES2291891T3 (es) * 2003-07-03 2008-03-01 F. Hoffmann-La Roche Ag Antagonistas duales de nk1/nk3 para tratamiento de esquizofrenia.
DK1928886T3 (da) * 2005-09-09 2011-07-11 Glaxosmithkline Llc Pyridin-derivater og deres anvendelse i behandlingen af psykotiske lidelser

Also Published As

Publication number Publication date
MX2011001414A (es) 2011-04-04
US8093242B2 (en) 2012-01-10
CN102171219A (zh) 2011-08-31
EP2321324A1 (en) 2011-05-18
AU2009279135B2 (en) 2012-09-13
AU2009279135A1 (en) 2010-02-11
GB0814340D0 (en) 2008-09-10
KR20110052686A (ko) 2011-05-18
US20110136798A1 (en) 2011-06-09
CA2733235A1 (en) 2010-02-11
BRPI0917224A2 (pt) 2015-11-24
EA201170300A1 (ru) 2011-08-30
IL210777A0 (en) 2011-03-31
WO2010015626A1 (en) 2010-02-11
JP2011529942A (ja) 2011-12-15

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