PT107846B - Produção de nano- partículas de dispersões sólidas amorfas por co-precipitação controlada - Google Patents

Produção de nano- partículas de dispersões sólidas amorfas por co-precipitação controlada Download PDF

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Publication number
PT107846B
PT107846B PT10784614A PT10784614A PT107846B PT 107846 B PT107846 B PT 107846B PT 10784614 A PT10784614 A PT 10784614A PT 10784614 A PT10784614 A PT 10784614A PT 107846 B PT107846 B PT 107846B
Authority
PT
Portugal
Prior art keywords
solvent
active substance
pharmaceutical active
solution
stabilizing agent
Prior art date
Application number
PT10784614A
Other languages
English (en)
Portuguese (pt)
Other versions
PT107846A (pt
Inventor
Temtem Marcio
Gaspar Filipe
Pereira Ruben
Vicente João
Original Assignee
Hovione Farm S A
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 Hovione Farm S A filed Critical Hovione Farm S A
Priority to PT10784614A priority Critical patent/PT107846B/pt
Priority to CN201580051675.1A priority patent/CN107205931A/zh
Priority to JP2017505509A priority patent/JP2017523205A/ja
Priority to PCT/GB2015/052233 priority patent/WO2016016665A1/en
Priority to CA2956732A priority patent/CA2956732C/en
Priority to EP15756442.8A priority patent/EP3174528A1/en
Priority to CN202310736034.6A priority patent/CN117159474A/zh
Priority to AU2015295073A priority patent/AU2015295073B2/en
Priority to US15/500,432 priority patent/US20170209372A1/en
Publication of PT107846A publication Critical patent/PT107846A/pt
Priority to IL250372A priority patent/IL250372A0/en
Publication of PT107846B publication Critical patent/PT107846B/pt
Priority to JP2020124188A priority patent/JP2020183426A/ja
Priority to JP2022160657A priority patent/JP2023012459A/ja
Priority to JP2024216106A priority patent/JP2025060664A/ja

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • 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
    • 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
    • A61K31/496Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
    • 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
    • A61K31/506Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
    • 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
    • A61K31/55Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1635Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682Processes
    • A61K9/1694Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004Preparation of sols
    • B01J13/0008Sols of inorganic materials in water
    • B01J13/0013Sols of inorganic materials in water from a precipitate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0093Microreactors, e.g. miniaturised or microfabricated reactors

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
PT10784614A 2014-08-01 2014-08-01 Produção de nano- partículas de dispersões sólidas amorfas por co-precipitação controlada PT107846B (pt)

Priority Applications (13)

Application Number Priority Date Filing Date Title
PT10784614A PT107846B (pt) 2014-08-01 2014-08-01 Produção de nano- partículas de dispersões sólidas amorfas por co-precipitação controlada
AU2015295073A AU2015295073B2 (en) 2014-08-01 2015-07-31 A method of preparing amorphous solid dispersion in submicron range by co-precipitation
US15/500,432 US20170209372A1 (en) 2014-08-01 2015-07-31 A Method of Preparing Amorphous Solid Dispersion in Submicron Range by Co-Precipitation
PCT/GB2015/052233 WO2016016665A1 (en) 2014-08-01 2015-07-31 A method of preparing amorphous solid dispersion in submicron range by co-precipitation
CA2956732A CA2956732C (en) 2014-08-01 2015-07-31 A method of preparing amorphous solid dispersion in submicron range by co-precipitation
EP15756442.8A EP3174528A1 (en) 2014-08-01 2015-07-31 A method of preparing amorphous solid dispersion in submicron range by co-precipitation
CN202310736034.6A CN117159474A (zh) 2014-08-01 2015-07-31 通过共沉淀制备亚微米级别的无定形固体分散体的方法
CN201580051675.1A CN107205931A (zh) 2014-08-01 2015-07-31 通过共沉淀制备亚微米级别的无定形固体分散体的方法
JP2017505509A JP2017523205A (ja) 2014-08-01 2015-07-31 共沈によるサブミクロン範囲内の非晶質固体分散物の製造方法
IL250372A IL250372A0 (en) 2014-08-01 2017-01-31 A method for the preparation of an amorphous solid dispersion in the submicron range by co-precipitation
JP2020124188A JP2020183426A (ja) 2014-08-01 2020-07-21 共沈によるサブミクロン範囲内の非晶質固体分散物の製造方法
JP2022160657A JP2023012459A (ja) 2014-08-01 2022-10-05 共沈によるサブミクロン範囲内の非晶質固体分散物の製造方法
JP2024216106A JP2025060664A (ja) 2014-08-01 2024-12-11 共沈によるサブミクロン範囲内の非晶質固体分散物の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT10784614A PT107846B (pt) 2014-08-01 2014-08-01 Produção de nano- partículas de dispersões sólidas amorfas por co-precipitação controlada

Publications (2)

Publication Number Publication Date
PT107846A PT107846A (pt) 2016-02-01
PT107846B true PT107846B (pt) 2019-03-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PT10784614A PT107846B (pt) 2014-08-01 2014-08-01 Produção de nano- partículas de dispersões sólidas amorfas por co-precipitação controlada

Country Status (9)

Country Link
US (1) US20170209372A1 (https=)
EP (1) EP3174528A1 (https=)
JP (4) JP2017523205A (https=)
CN (2) CN107205931A (https=)
AU (1) AU2015295073B2 (https=)
CA (1) CA2956732C (https=)
IL (1) IL250372A0 (https=)
PT (1) PT107846B (https=)
WO (1) WO2016016665A1 (https=)

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Also Published As

Publication number Publication date
JP2020183426A (ja) 2020-11-12
JP2025060664A (ja) 2025-04-10
IL250372A0 (en) 2017-03-30
WO2016016665A1 (en) 2016-02-04
JP2023012459A (ja) 2023-01-25
US20170209372A1 (en) 2017-07-27
AU2015295073B2 (en) 2019-12-19
JP2017523205A (ja) 2017-08-17
CA2956732C (en) 2022-11-22
CA2956732A1 (en) 2016-02-04
CN107205931A (zh) 2017-09-26
EP3174528A1 (en) 2017-06-07
CN117159474A (zh) 2023-12-05
AU2015295073A1 (en) 2017-02-23
PT107846A (pt) 2016-02-01

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