DK170821B1 - Lavere smeltende polymorf, krystallinsk form af buspiron, hydrochlorid, samt farmaceutisk præparat indeholdende denne polymorfe form - Google Patents

Lavere smeltende polymorf, krystallinsk form af buspiron, hydrochlorid, samt farmaceutisk præparat indeholdende denne polymorfe form Download PDF

Info

Publication number
DK170821B1
DK170821B1 DK478788A DK478788A DK170821B1 DK 170821 B1 DK170821 B1 DK 170821B1 DK 478788 A DK478788 A DK 478788A DK 478788 A DK478788 A DK 478788A DK 170821 B1 DK170821 B1 DK 170821B1
Authority
DK
Denmark
Prior art keywords
hydrochloride
buspirone
polymorphic
lower melting
solid
Prior art date
Application number
DK478788A
Other languages
Danish (da)
English (en)
Other versions
DK478788D0 (da
DK478788A (da
Inventor
Jack C Simms
Original Assignee
Squibb Bristol Myers Co
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=22225222&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK170821(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Squibb Bristol Myers Co filed Critical Squibb Bristol Myers Co
Publication of DK478788D0 publication Critical patent/DK478788D0/da
Publication of DK478788A publication Critical patent/DK478788A/da
Application granted granted Critical
Publication of DK170821B1 publication Critical patent/DK170821B1/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • A61K31/495Heterocyclic 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
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • Anesthesiology (AREA)
  • Psychiatry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Body Structure For Vehicles (AREA)
DK478788A 1987-08-28 1988-08-26 Lavere smeltende polymorf, krystallinsk form af buspiron, hydrochlorid, samt farmaceutisk præparat indeholdende denne polymorfe form DK170821B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9098487 1987-08-28
US07/090,984 US5015646A (en) 1987-08-28 1987-08-28 Pharmaceutically useful polymorphic modification of buspirone

Publications (3)

Publication Number Publication Date
DK478788D0 DK478788D0 (da) 1988-08-26
DK478788A DK478788A (da) 1989-03-01
DK170821B1 true DK170821B1 (da) 1996-01-29

Family

ID=22225222

Family Applications (1)

Application Number Title Priority Date Filing Date
DK478788A DK170821B1 (da) 1987-08-28 1988-08-26 Lavere smeltende polymorf, krystallinsk form af buspiron, hydrochlorid, samt farmaceutisk præparat indeholdende denne polymorfe form

Country Status (22)

Country Link
US (1) US5015646A (ko)
EP (1) EP0304941B1 (ko)
JP (1) JP2716740B2 (ko)
KR (1) KR970011297B1 (ko)
AT (1) ATE101147T1 (ko)
AU (1) AU618549B2 (ko)
CY (1) CY1785A (ko)
DE (1) DE3887598T2 (ko)
DK (1) DK170821B1 (ko)
ES (1) ES2061576T3 (ko)
FI (1) FI883961A (ko)
HK (1) HK74494A (ko)
HU (1) HU201322B (ko)
IE (1) IE63071B1 (ko)
IL (1) IL87468A (ko)
MY (1) MY104061A (ko)
NO (1) NO883805D0 (ko)
NZ (1) NZ225896A (ko)
OA (1) OA08908A (ko)
PT (1) PT88356B (ko)
YU (1) YU46962B (ko)
ZA (1) ZA886082B (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810789A (en) * 1987-08-28 1989-03-07 Bristol-Myers Company Process for buspirone hydrochloride polymorphic crystalline form conversion
US5484788A (en) * 1993-03-26 1996-01-16 Beth Israel Hospital Association Buspirone as a systemic immunosuppressant
US5631017A (en) * 1993-03-26 1997-05-20 Beth Israel Deaconess Medical Center, Inc. Topical application of buspirone for treatment of pathological conditions associated with immune responses
HU217129B (hu) * 1993-07-16 1999-11-29 EGIS Gyógyszergyár Rt. Eljárás nagy tisztaságú buspiron gyógyászati hatóanyag előállítására
US5637314A (en) * 1995-06-07 1997-06-10 Beth Israel Deaconess Medical Center, Inc. Topical and systemic application of buspirone or derivatives thereof for treating atopic dermatitis
PT1956014T (pt) 1998-06-19 2019-04-24 Teijin Pharma Ltd Polimorfos de ácido 2-(3-ciano-4-isobutiloxifenil)-4-metil- 5-tiazolecarboxílico e método para a sua produção
US6465255B1 (en) * 1999-01-29 2002-10-15 The Regents Of The University Of California Method for identifying and probing phase transitions in materials
KR100433165B1 (ko) * 2000-10-10 2004-05-27 엔앤비텍 주식회사 가공란의 제조 방법, 상기 방법에 의하여 제조된 가공란,및 가공란을 제조하기 위한 장치
CL2004001034A1 (es) 2003-05-14 2005-03-28 Teijin Pharma Ltd Formas cristalinas de acido 4-(1-((,etilbenzotiofen-3-il)me til)benzimidazol-2-iltio)butanoico; procedimiento de preparacion de las formas cristalinas; composicion farmaceutica; y su uso para el tratamiento de enfermedades inflamatorias, alergicas, r
NZ551356A (en) 2004-05-11 2009-09-25 Emotional Brain Bv Pharmaceutical formulations and uses thereof in the treatment of female sexual dysfunction
JPWO2006052026A1 (ja) * 2004-11-12 2008-05-29 帝人ファーマ株式会社 ベンズイミダゾール誘導体の酸性塩及びその結晶
EP1790343A1 (en) 2005-11-11 2007-05-30 Emotional Brain B.V. Pharmaceuticals formulations and uses thereof in the treatment of female sexual dysfunction
EP1925307A1 (en) * 2006-11-03 2008-05-28 Emotional Brain B.V. Use of 3-alpha-androstanediol in the treatment of sexual dysfunction

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759371A (fr) * 1969-11-24 1971-05-24 Bristol Myers Co Azaspirodecanediones heterocycliques et procedes pour leur preparation
US3976776A (en) * 1972-12-06 1976-08-24 Mead Johnson & Company Tranquilizer process employing N-(heteroarcyclic)piperazinylalkylazaspiroalkanediones
US4351939A (en) * 1980-10-16 1982-09-28 Mead Johnson & Company Spiro-quaternary ammonium halides and N-(2-pyrimidinyl)piperazinylalkylazaspiroalkanedione process
US4476248A (en) * 1983-02-28 1984-10-09 The Upjohn Company Crystallization of ibuprofen

Also Published As

Publication number Publication date
HU201322B (en) 1990-10-28
ZA886082B (en) 1989-04-26
NO883805D0 (no) 1988-08-25
DE3887598D1 (de) 1994-03-17
EP0304941A1 (en) 1989-03-01
US5015646A (en) 1991-05-14
ATE101147T1 (de) 1994-02-15
KR970011297B1 (ko) 1997-07-09
AU618549B2 (en) 1992-01-02
FI883961A0 (fi) 1988-08-26
PT88356A (pt) 1989-06-30
KR890003740A (ko) 1989-04-17
EP0304941B1 (en) 1994-02-02
YU46962B (sh) 1994-09-09
DE3887598T2 (de) 1994-05-19
PT88356B (pt) 1995-03-31
FI883961A (fi) 1989-03-01
DK478788D0 (da) 1988-08-26
JPS6471816A (en) 1989-03-16
ES2061576T3 (es) 1994-12-16
HUT47564A (en) 1989-03-28
NZ225896A (en) 1991-04-26
HK74494A (en) 1994-08-05
JP2716740B2 (ja) 1998-02-18
AU2107688A (en) 1989-03-02
YU161688A (en) 1990-10-31
IL87468A (en) 1992-12-01
CY1785A (en) 1995-10-20
IE882528L (en) 1989-02-28
OA08908A (en) 1989-10-31
DK478788A (da) 1989-03-01
IL87468A0 (en) 1989-01-31
IE63071B1 (en) 1995-03-22
MY104061A (en) 1993-11-30

Similar Documents

Publication Publication Date Title
DK170821B1 (da) Lavere smeltende polymorf, krystallinsk form af buspiron, hydrochlorid, samt farmaceutisk præparat indeholdende denne polymorfe form
US7491726B2 (en) Crystalline forms of aripiprazole
JP3751942B2 (ja) リスペリドンの調製
JP6166721B2 (ja) 4−tert−ブチル−N−[4−クロロ−2−(1−オキシ−ピリジン−4−カルボニル)−フェニル]−ベンゼンスルホンアミドのナトリウム塩の多形
WO2013132511A1 (en) Novel polymorph of lurasidone hydrochloride
US20030203952A1 (en) Novel processes for making- and a new crystalline form of- leflunomide
US4810789A (en) Process for buspirone hydrochloride polymorphic crystalline form conversion
EP1789412B1 (en) Crystalline alfuzosin base
EP1858855B2 (en) Process of making crystalline type ii aripiprazole
JP5758010B2 (ja) 酒石酸によるトリアジン誘導体エナンチオマーの分離
WO2020042939A1 (zh) Dpp-iv抑制剂类降糖药的新晶型及其制备方法
JP4655930B2 (ja) キノリンカルボン酸誘導体溶媒和物の結晶
CN110498788B (zh) 一种高纯度沙利度胺α晶型的制备方法
CA1079726A (en) 2'-hydroxy-2-(5-isoxazolylmethyl)-6,7-benzomorphanes, their acid addition salts and pharmaceutical comprising same
EP3656768A1 (en) Beraprost-314d crystals and methods for preparation thereof
JP2004530725A (ja) フェニルエタノールアミンの結晶形、その製造、およびそれを含む医薬組成物
CN117417289A (zh) 一种尼群地平晶型的制备方法
EP1783118B1 (en) Preparation of risperidone
AU2005202109A1 (en) Novel processes for making- and a new crystalline form of- leflunomide

Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed

Country of ref document: DK