HK1036407A1 - Gamma-aminobutyric acid derivatives containing solid compositions and process for preparing the same. - Google Patents

Gamma-aminobutyric acid derivatives containing solid compositions and process for preparing the same.

Info

Publication number
HK1036407A1
HK1036407A1 HK01107302A HK01107302A HK1036407A1 HK 1036407 A1 HK1036407 A1 HK 1036407A1 HK 01107302 A HK01107302 A HK 01107302A HK 01107302 A HK01107302 A HK 01107302A HK 1036407 A1 HK1036407 A1 HK 1036407A1
Authority
HK
Hong Kong
Prior art keywords
gamma
preparing
same
acid derivatives
aminobutyric acid
Prior art date
Application number
HK01107302A
Other languages
English (en)
Inventor
Akira Aomatsu
Original Assignee
Warner Lambert 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=15097099&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1036407(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Warner Lambert Co filed Critical Warner Lambert Co
Publication of HK1036407A1 publication Critical patent/HK1036407A1/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
    • 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
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
    • 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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • 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
    • A61P25/08—Antiepileptics; Anticonvulsants
    • 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
    • A61P25/28—Drugs 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
    • A61P5/30—Oestrogens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/282—Organic compounds, e.g. fats
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Endocrinology (AREA)
  • Diabetes (AREA)
  • Reproductive Health (AREA)
  • Pain & Pain Management (AREA)
  • Cardiology (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
HK01107302A 1998-05-15 2001-10-18 Gamma-aminobutyric acid derivatives containing solid compositions and process for preparing the same. HK1036407A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13311298 1998-05-15
PCT/US1999/010186 WO1999059572A1 (en) 1998-05-15 1999-05-10 Gamma-aminobutyric acid derivatives containing, solid compositions and process for preparing the same

Publications (1)

Publication Number Publication Date
HK1036407A1 true HK1036407A1 (en) 2002-01-04

Family

ID=15097099

Family Applications (2)

Application Number Title Priority Date Filing Date
HK01107302A HK1036407A1 (en) 1998-05-15 2001-10-18 Gamma-aminobutyric acid derivatives containing solid compositions and process for preparing the same.
HK05105487A HK1072729A1 (en) 1998-05-15 2005-06-29 Gamma-aminobutyric acid derivatives containing, solid compositions and process for preparing the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK05105487A HK1072729A1 (en) 1998-05-15 2005-06-29 Gamma-aminobutyric acid derivatives containing, solid compositions and process for preparing the same

Country Status (25)

Country Link
US (1) US8623407B2 (es)
EP (1) EP1077691B1 (es)
JP (3) JP4564607B2 (es)
KR (1) KR100669280B1 (es)
CN (1) CN100337687C (es)
AR (1) AR018609A1 (es)
AU (1) AU769038B2 (es)
BR (1) BR9910494B1 (es)
CO (1) CO5060516A1 (es)
CU (1) CU23051A3 (es)
GT (1) GT199900068A (es)
HK (2) HK1036407A1 (es)
HU (1) HU228772B1 (es)
ID (1) ID26395A (es)
IS (1) IS2983B (es)
MY (1) MY127953A (es)
NO (1) NO329116B1 (es)
PA (1) PA8472701A1 (es)
PE (1) PE20000542A1 (es)
PL (1) PL205145B1 (es)
SV (1) SV1999000063A (es)
TW (1) TW592691B (es)
UY (1) UY25513A1 (es)
WO (1) WO1999059572A1 (es)
ZA (1) ZA200006483B (es)

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Publication number Priority date Publication date Assignee Title
PT934061E (pt) 1996-07-24 2003-10-31 Warner Lambert Co Isobutilgaba e seus derivados para o tratamento da dor
EP1384473A1 (en) * 2000-06-16 2004-01-28 Teva Pharmaceutical Industries Ltd. Stable gabapentin containing more than 20 ppm of chlorine ion
EP1430893A1 (en) * 2000-06-16 2004-06-23 Teva Pharmaceutical Industries Ltd. Stable gabapentin containing more than 20 ppm of chloride ion
US6531509B2 (en) * 2000-06-16 2003-03-11 Teva Pharmaceutical Industries Ltd. Stable gabapentin containing more than 20 ppm of chlorine ion
AU6699201A (en) * 2000-06-16 2002-01-02 Teva Pharma Stable gabapentin having ph within a controlled range
US7056951B2 (en) * 2000-09-26 2006-06-06 Mutual Pharmaceutical Co., Inc. Stable solid dosage forms of amino acids and processes for producing same
CA2428817C (en) * 2000-11-17 2010-06-01 Takeda Chemical Industries, Ltd. Copolyvidone-containing preparation
US20060039968A1 (en) * 2002-10-08 2006-02-23 Ramalingam Manikandan Gabapentin tablets and method for their preparation
CL2004000983A1 (es) * 2003-05-08 2005-03-04 Altana Pharma Ag Composicion farmaceutica oral en forma de tableta que comprende a pantoprazol magnetico dihidratado, en donde la forma de tableta esta compuesto por un nucleo, una capa intermedia y una capa exterior; y uso de la composicion farmaceutica en ulceras y
ITMI20032399A1 (it) 2003-12-09 2005-06-10 Zambon Spa Composizione farmaceutica contenente gabapentina.
CN1921839A (zh) * 2004-01-19 2007-02-28 兰贝克赛实验室有限公司 加巴喷丁的稳定缓释口服剂型及其制备方法
NL2000281C2 (nl) 2005-11-02 2007-08-07 Pfizer Prod Inc Vaste farmaceutische samenstellingen die pregabaline bevatten.
CN101405004A (zh) * 2006-01-20 2009-04-08 大日本住友制药株式会社 新型薄膜衣片剂
DE102007019071A1 (de) * 2007-04-23 2008-10-30 Ratiopharm Gmbh Stabilisierte pharmazeutische Zusammensetzung enthaltend Pregabalin
EP2298286B8 (en) * 2009-09-18 2017-08-09 SiTec PharmaBio SL Process for dewatering of product powders
HU230031B1 (hu) 2010-03-01 2015-05-28 Egis Gyógyszergyár Nyilvánosan Működő Részvénytársaság Pregabalint és izomaltot tartalmazó stabilizált gyógyszerkészítmény
WO2012116402A1 (en) * 2011-02-28 2012-09-07 Monash University Binder powders
WO2015114509A1 (en) 2014-01-28 2015-08-06 Ranbaxy Laboratories Limited Stabilized gastroretentive tablets of pregabalin
US10561602B2 (en) 2015-05-26 2020-02-18 Isa Odidi Controlled extended release pregabalin
JP7276760B2 (ja) * 2016-12-08 2023-05-18 日本ケミファ株式会社 ４－アミノ－３－ブタン酸類縁体含有固形製剤
JP6919119B2 (ja) * 2017-01-23 2021-08-18 日新製薬株式会社 ３位が置換されたγ−アミノ酪酸誘導体を含有する圧縮固形医薬組成物。
JP2019052147A (ja) * 2017-09-13 2019-04-04 大原薬品工業株式会社 化学的な安定性が改善された、プレガバリン含有口腔内崩壊錠
WO2019146642A1 (ja) * 2018-01-24 2019-08-01 大原薬品工業株式会社 γ－アミノ酪酸誘導体含有錠剤の化学的安定性を改善する方法
MX2020011130A (es) * 2018-04-24 2022-09-09 Shionogi & Co Forma de dosificacion solida que tiene excelente estabilidad.
KR102501180B1 (ko) * 2018-04-24 2023-02-21 시오노기세야쿠 가부시키가이샤 안정성이 우수한 고형 제제

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US4115553A (en) * 1973-12-10 1978-09-19 Armour Pharmaceutical Company Antacid tablets
DE2460891C2 (de) * 1974-12-21 1982-09-23 Gödecke AG, 1000 Berlin 1-Aminomethyl-1-cycloalkanessigsäuren und deren Ester, Verfahren zu deren Herstellung und diese Verbindungen enthaltende Arzneimittel
US4087544A (en) * 1974-12-21 1978-05-02 Warner-Lambert Company Treatment of cranial dysfunctions using novel cyclic amino acids
US4126684A (en) * 1976-02-11 1978-11-21 Ciba-Geigy Corporation 4-amino-3-p-halophenylbutyric acids and their derivatives used in the control of narcotic abuse
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US4486412A (en) * 1983-03-15 1984-12-04 Pharmacaps, Inc. Encapsulated antacid dispersions
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US5084479A (en) * 1990-01-02 1992-01-28 Warner-Lambert Company Novel methods for treating neurodegenerative diseases
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Also Published As

Publication number Publication date
JP2003055211A (ja) 2003-02-26
NO20005765D0 (no) 2000-11-14
TW592691B (en) 2004-06-21
PL344219A1 (en) 2001-10-08
CN100337687C (zh) 2007-09-19
ID26395A (id) 2000-12-21
HK1072729A1 (en) 2005-09-09
ZA200006483B (en) 2002-04-09
IS2983B (is) 2017-09-15
JP4564607B2 (ja) 2010-10-20
JP3944150B2 (ja) 2007-07-11
NO329116B1 (no) 2010-08-30
BR9910494B1 (pt) 2011-11-01
SV1999000063A (es) 2000-07-31
WO1999059572A8 (en) 2000-12-21
KR20010043610A (ko) 2001-05-25
GT199900068A (es) 2002-01-18
IS5647A (is) 2000-09-29
JP2000034227A (ja) 2000-02-02
JP3527729B2 (ja) 2004-05-17
HUP0101791A2 (hu) 2001-10-28
MY127953A (en) 2007-01-31
AR018609A1 (es) 2001-11-28
EP1077691A1 (en) 2001-02-28
PE20000542A1 (es) 2000-08-10
US20090156677A1 (en) 2009-06-18
WO1999059572A1 (en) 1999-11-25
US8623407B2 (en) 2014-01-07
AU4073399A (en) 1999-12-06
JP2004043506A (ja) 2004-02-12
CO5060516A1 (es) 2001-07-30
UY25513A1 (es) 1999-07-19
PA8472701A1 (es) 2000-09-29
EP1077691B1 (en) 2008-09-10
AU769038B2 (en) 2004-01-15
PL205145B1 (pl) 2010-03-31
BR9910494A (pt) 2001-01-09
CU23051A3 (es) 2005-06-24
KR100669280B1 (ko) 2007-01-17
CN1575817A (zh) 2005-02-09
HUP0101791A3 (en) 2003-03-28
HU228772B1 (en) 2013-05-28
NO20005765L (no) 2000-11-14

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180510