AR044659A1 - Procedimiento para la formacion de atorvastatina amorfa - Google Patents

Procedimiento para la formacion de atorvastatina amorfa

Info

Publication number
AR044659A1
AR044659A1 ARP040102007A ARP040102007A AR044659A1 AR 044659 A1 AR044659 A1 AR 044659A1 AR P040102007 A ARP040102007 A AR P040102007A AR P040102007 A ARP040102007 A AR P040102007A AR 044659 A1 AR044659 A1 AR 044659A1
Authority
AR
Argentina
Prior art keywords
atorvastatin
formation
amorfa
procedure
solvent
Prior art date
Application number
ARP040102007A
Other languages
English (en)
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=33551779&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR044659(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 AR044659A1 publication Critical patent/AR044659A1/es

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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/401—Proline; Derivatives thereof, e.g. captopril
    • 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
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • 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
    • A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
    • A61K9/1676—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface having a drug-free core with discrete complete coating layer containing drug
    • 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
    • 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
    • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • 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
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/08—Drugs for disorders of the urinary system of the prostate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
    • 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
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/06—Antihyperlipidemics
    • 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
    • A61K9/1611—Inorganic compounds
    • 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
    • A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • 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
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Diabetes (AREA)
  • Psychiatry (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Hospice & Palliative Care (AREA)
  • Pyrrole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

La formación de atorvastatina amorfa comprende las etapas de disolver atorvastatina en un disolvente hidroxílico, seguido de la evaporación rápida del disolvente. En otro aspecto la composición comprende partículas de atorvastatina amorfa y un núcleo.
ARP040102007A 2003-06-12 2004-06-10 Procedimiento para la formacion de atorvastatina amorfa AR044659A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47791603P 2003-06-12 2003-06-12

Publications (1)

Publication Number Publication Date
AR044659A1 true AR044659A1 (es) 2005-09-21

Family

ID=33551779

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040102007A AR044659A1 (es) 2003-06-12 2004-06-10 Procedimiento para la formacion de atorvastatina amorfa

Country Status (10)

Country Link
US (1) US7655692B2 (es)
EP (1) EP1635789A1 (es)
JP (1) JP2006527261A (es)
AR (1) AR044659A1 (es)
BR (1) BRPI0411313A (es)
CA (1) CA2465640C (es)
CL (1) CL2004001426A1 (es)
MX (1) MXPA05012954A (es)
TW (1) TW200509993A (es)
WO (1) WO2004110407A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050271717A1 (en) 2003-06-12 2005-12-08 Alfred Berchielli Pharmaceutical compositions of atorvastatin
PT1532975E (pt) † 2003-11-18 2007-04-30 Helm Ag Processo para a preparação de advorvidos de atorvastatina fluídos em pó
EP1793815A4 (en) * 2004-09-30 2010-12-29 Reddys Lab Ltd Dr AMORPHES ATORVASTATINCALCIUM
TW200630335A (en) * 2004-10-18 2006-09-01 Teva Pharma Processes for preparing amorphous atorvastatin hemi-calcium
US20070004671A1 (en) * 2005-05-20 2007-01-04 Agarwal Sudeep K Stable desloratadine compositions
CA2547216A1 (en) 2005-09-21 2007-03-21 Renuka D. Reddy Process for annealing amorphous atorvastatin
WO2007063551A1 (en) * 2005-11-29 2007-06-07 Biocon Limited POLYMORPHS OF [R-(R*, R*)]-2-(4-FLUOROPHENYL)-β,δ-DIHYDROXY-5-(l-METHYLETHYL)-3-PHENYL-4-[(PHENYLAMINO)CARBONYL]-lH-PYRROLE-l-HEPTANOIC ACID MAGNESIUM SALT (2: 1)
US20070202159A1 (en) * 2006-02-02 2007-08-30 Mathur Rajeev S Pharmaceutical composition comprising stabilized statin particles
AU2007300071A1 (en) * 2006-09-27 2008-04-03 Dr. Reddy's Laboratories Ltd. Atorvastatin pharmaceutical compositions
WO2008053312A2 (en) * 2006-11-02 2008-05-08 Cadila Pharmaceuticals Limited Process for preparing amorphous atorvastatin hemi calcium salt and its intermediate
WO2008129562A2 (en) * 2007-04-20 2008-10-30 Morepen Laboratories Limited An improved process for the preparation of stable amorphous atorvastatin hemi calcium and their salts thereof
EP2075246A1 (en) 2007-12-27 2009-07-01 M. J. Institute of Research A process for preparation of amorphous form of atorvastatin hemi-calcium salt
EP2285352A2 (en) * 2008-05-13 2011-02-23 Dr. Reddy's Laboratories Ltd. Atorvastatin compositions
WO2011017297A2 (en) 2009-08-03 2011-02-10 The University Of North Carolina At Chapel Hill Biodegradable delivery system complexes for the delivery of bioactive compounds
WO2013072770A2 (en) 2011-11-15 2013-05-23 Dr. Reddy's Laboratories Ltd. Pharmaceutical formulations comprising atorvastatin and glimepiride
US8431155B1 (en) 2012-04-30 2013-04-30 Veroscience Llc Bromocriptine formulations
WO2018178133A1 (en) * 2017-03-30 2018-10-04 Merck Patent Gmbh Solid form of (s)-[2-chloro-4-fluoro-5-(7-morpholin-4-ylquinazolin-4-yl)phenyl]-(6-methoxy-pyridazin-3-yl)methanol

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Also Published As

Publication number Publication date
CA2465640A1 (en) 2004-12-12
MXPA05012954A (es) 2006-02-13
JP2006527261A (ja) 2006-11-30
CA2465640C (en) 2008-07-15
BRPI0411313A (pt) 2006-07-11
CL2004001426A1 (es) 2005-05-13
US7655692B2 (en) 2010-02-02
TW200509993A (en) 2005-03-16
US20050032880A1 (en) 2005-02-10
EP1635789A1 (en) 2006-03-22
WO2004110407A1 (en) 2004-12-23

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