FR2514769B1 - Dipropionate de beclomethasone, son procede de preparation et compositions pharmaceutiques le contenant - Google Patents

Dipropionate de beclomethasone, son procede de preparation et compositions pharmaceutiques le contenant

Info

Publication number
FR2514769B1
FR2514769B1 FR8217369A FR8217369A FR2514769B1 FR 2514769 B1 FR2514769 B1 FR 2514769B1 FR 8217369 A FR8217369 A FR 8217369A FR 8217369 A FR8217369 A FR 8217369A FR 2514769 B1 FR2514769 B1 FR 2514769B1
Authority
FR
France
Prior art keywords
preparation
same
pharmaceutical compositions
compositions containing
beclomethasone dipropionate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8217369A
Other languages
English (en)
French (fr)
Other versions
FR2514769A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glaxo Group Ltd
Original Assignee
Glaxo Group Ltd
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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of FR2514769A1 publication Critical patent/FR2514769A1/fr
Application granted granted Critical
Publication of FR2514769B1 publication Critical patent/FR2514769B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • 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
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • 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
    • A61K9/141—Intimate 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
    • A61K9/145—Intimate 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 compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C07J5/0046—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa
    • C07J5/0061—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa substituted in position 16
    • C07J5/0069—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group
    • C07J5/0076—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group by an alkyl group

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
FR8217369A 1981-10-19 1982-10-18 Dipropionate de beclomethasone, son procede de preparation et compositions pharmaceutiques le contenant Expired FR2514769B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8131425 1981-10-19

Publications (2)

Publication Number Publication Date
FR2514769A1 FR2514769A1 (fr) 1983-04-22
FR2514769B1 true FR2514769B1 (fr) 1985-08-30

Family

ID=10525238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8217369A Expired FR2514769B1 (fr) 1981-10-19 1982-10-18 Dipropionate de beclomethasone, son procede de preparation et compositions pharmaceutiques le contenant

Country Status (22)

Country Link
US (1) US4866051A (enExample)
JP (1) JPS5890599A (enExample)
KR (1) KR890000664B1 (enExample)
AU (1) AU551471B2 (enExample)
BE (1) BE894725A (enExample)
CA (1) CA1189853A (enExample)
CH (1) CH652134A5 (enExample)
DE (1) DE3238569A1 (enExample)
DK (1) DK168389B1 (enExample)
DO (1) DOP1990004774A (enExample)
ES (1) ES516611A0 (enExample)
FI (1) FI73128C (enExample)
FR (1) FR2514769B1 (enExample)
HK (1) HK100989A (enExample)
IE (1) IE54170B1 (enExample)
IT (1) IT1196553B (enExample)
MY (1) MY8700910A (enExample)
NL (1) NL8204013A (enExample)
NZ (1) NZ202212A (enExample)
PT (1) PT75692A (enExample)
SE (1) SE454356B (enExample)
ZA (1) ZA827601B (enExample)

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Also Published As

Publication number Publication date
IT8249294A1 (it) 1984-04-18
HK100989A (en) 1989-12-29
US4866051A (en) 1989-09-12
DK168389B1 (da) 1994-03-21
FI73128C (fi) 1987-09-10
DOP1990004774A (es) 1996-02-02
SE8205904L (sv) 1983-04-20
AU551471B2 (en) 1986-05-01
SE8205904D0 (sv) 1982-10-18
IE54170B1 (en) 1989-07-05
IE822514L (en) 1983-04-19
DE3238569A1 (de) 1983-05-05
FI823561L (fi) 1983-04-20
FR2514769A1 (fr) 1983-04-22
KR840002007A (ko) 1984-06-11
JPH0424358B2 (enExample) 1992-04-24
DK461182A (da) 1983-04-20
IT1196553B (it) 1988-11-16
BE894725A (fr) 1983-04-18
ES8404374A1 (es) 1984-05-01
DE3238569C2 (enExample) 1991-01-31
KR890000664B1 (ko) 1989-03-22
NL8204013A (nl) 1983-05-16
NZ202212A (en) 1986-01-24
FI823561A0 (fi) 1982-10-18
ZA827601B (en) 1983-09-28
AU8946082A (en) 1984-05-03
FI73128B (fi) 1987-05-29
IT8249294A0 (it) 1982-10-18
ES516611A0 (es) 1984-05-01
JPS5890599A (ja) 1983-05-30
PT75692A (en) 1982-11-01
SE454356B (sv) 1988-04-25
MY8700910A (en) 1987-12-31
CH652134A5 (de) 1985-10-31
CA1189853A (en) 1985-07-02

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