BRPI0822492A2 - "aplicação de potássio 2-(1-hidróxi pentil)-benzoato" - Google Patents

"aplicação de potássio 2-(1-hidróxi pentil)-benzoato"

Info

Publication number
BRPI0822492A2
BRPI0822492A2 BRPI0822492-7A BRPI0822492A BRPI0822492A2 BR PI0822492 A2 BRPI0822492 A2 BR PI0822492A2 BR PI0822492 A BRPI0822492 A BR PI0822492A BR PI0822492 A2 BRPI0822492 A2 BR PI0822492A2
Authority
BR
Brazil
Prior art keywords
potassium application
hydroxy pentyl
benzoate potassium
benzoate
pentyl
Prior art date
Application number
BRPI0822492-7A
Other languages
English (en)
Inventor
Xiaoliang Wang
Jiang Li
Jinghua Yang
Ling Wang
Nan Feng
Shaofeng Xu
Shiping Ma
Wanhong Zhao
Original Assignee
Inst Materia Medica Cams
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 Inst Materia Medica Cams filed Critical Inst Materia Medica Cams
Publication of BRPI0822492A2 publication Critical patent/BRPI0822492A2/pt

Links

Classifications

    • 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
    • A61K31/192—Carboxylic acids, e.g. valproic acid having aromatic groups, e.g. sulindac, 2-aryl-propionic acids, ethacrynic acid 
    • 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
    • A61K9/08—Solutions
    • 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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BRPI0822492-7A 2008-07-08 2008-07-08 "aplicação de potássio 2-(1-hidróxi pentil)-benzoato" BRPI0822492A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/071588 WO2010003287A1 (zh) 2008-07-08 2008-07-08 2-(α-羟基戊基)苯甲酸钾预防和\或治疗老年痴呆的用途

Publications (1)

Publication Number Publication Date
BRPI0822492A2 true BRPI0822492A2 (pt) 2015-06-16

Family

ID=41506655

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822492-7A BRPI0822492A2 (pt) 2008-07-08 2008-07-08 "aplicação de potássio 2-(1-hidróxi pentil)-benzoato"

Country Status (10)

Country Link
US (1) US20110224300A1 (pt)
EP (1) EP2332530B1 (pt)
JP (1) JP2011527290A (pt)
KR (1) KR20110039328A (pt)
AU (1) AU2008359085A1 (pt)
BR (1) BRPI0822492A2 (pt)
CA (1) CA2730154C (pt)
EA (1) EA022309B1 (pt)
IL (1) IL210525A0 (pt)
WO (1) WO2010003287A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103113210A (zh) * 2013-02-19 2013-05-22 石药集团中奇制药技术（石家庄）有限公司 羟戊基苯甲酸钾晶体及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1243541C (zh) * 2002-05-09 2006-03-01 中国医学科学院药物研究所 2－(α－羟基戊基)苯甲酸盐及其制法和用途
CN1565441B (zh) * 2003-06-20 2010-05-26 中国医学科学院药物研究所 左旋正丁基苯酞在制备预防或治疗痴呆的药物中的用途
US7078202B2 (en) * 2003-11-18 2006-07-18 Ultra Biotech Limited Methods and compositions for treating vascular dementia
CN100422134C (zh) * 2004-03-12 2008-10-01 北京天衡药物研究院 新的2-（α-正戊酮基）苯甲酸盐及其制法和用途
CN100435792C (zh) * 2004-04-23 2008-11-26 石药集团中奇制药技术（石家庄）有限公司 丁基苯酞类同系物在制备治疗抗血小板聚集和抗血栓药物中的应用
CN100540523C (zh) * 2004-06-17 2009-09-16 北京天衡药物研究院 L-2-（α-羟基戊基）苯甲酸盐及其制法和用途
CN101054346A (zh) * 2006-04-13 2007-10-17 温建波 一组新化合物及其组合物的制备方法和用途
US7824714B2 (en) * 2008-06-13 2010-11-02 Development Center For Biotechnology Chinese herb extract for treating dementia and preparation method thereof

Also Published As

Publication number Publication date
CA2730154C (en) 2015-01-06
IL210525A0 (en) 2011-03-31
CA2730154A1 (en) 2010-01-14
EP2332530A1 (en) 2011-06-15
EA022309B1 (ru) 2015-12-30
EP2332530A4 (en) 2012-02-01
KR20110039328A (ko) 2011-04-15
US20110224300A1 (en) 2011-09-15
WO2010003287A1 (zh) 2010-01-14
EA201100155A1 (ru) 2011-06-30
EP2332530B1 (en) 2014-10-08
AU2008359085A1 (en) 2010-01-14
JP2011527290A (ja) 2011-10-27

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Legal Events

Date Code Title Description
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07E Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette]

Free format text: NOTIFICACAO DE ANUENCIA RELACIONADA COM O ART 229 DA LPI

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2522 DE 07-05-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.