IL60128A - Preparation of a unique crystalline form of flunisolide - Google Patents

Preparation of a unique crystalline form of flunisolide

Info

Publication number
IL60128A
IL60128A IL60128A IL6012880A IL60128A IL 60128 A IL60128 A IL 60128A IL 60128 A IL60128 A IL 60128A IL 6012880 A IL6012880 A IL 6012880A IL 60128 A IL60128 A IL 60128A
Authority
IL
Israel
Prior art keywords
flunisolide
preparation
crystalline form
unique crystalline
unique
Prior art date
Application number
IL60128A
Other languages
English (en)
Other versions
IL60128A0 (en
Original Assignee
Syntex Corp
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 Syntex Corp filed Critical Syntex Corp
Publication of IL60128A0 publication Critical patent/IL60128A0/xx
Publication of IL60128A publication Critical patent/IL60128A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005Oxygen-containing hetero ring
    • C07J71/0026Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031Oxygen-containing hetero ring cyclic ketals at positions 16, 17
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Rheumatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pain & Pain Management (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
IL60128A 1979-05-21 1980-05-20 Preparation of a unique crystalline form of flunisolide IL60128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4083079A 1979-05-21 1979-05-21

Publications (2)

Publication Number Publication Date
IL60128A0 IL60128A0 (en) 1980-07-31
IL60128A true IL60128A (en) 1984-01-31

Family

ID=21913206

Family Applications (1)

Application Number Title Priority Date Filing Date
IL60128A IL60128A (en) 1979-05-21 1980-05-20 Preparation of a unique crystalline form of flunisolide

Country Status (17)

Country Link
JP (1) JPS55154997A (da)
AU (1) AU532084B2 (da)
BE (1) BE883381A (da)
CA (1) CA1153761A (da)
CH (1) CH643567A5 (da)
DE (1) DE3019250C2 (da)
DK (1) DK162530C (da)
FR (1) FR2457303A1 (da)
GB (1) GB2052506B (da)
HK (1) HK40784A (da)
IL (1) IL60128A (da)
IT (1) IT1133092B (da)
MY (1) MY8500694A (da)
NL (1) NL189201C (da)
NZ (1) NZ193778A (da)
SE (1) SE431549B (da)
SG (1) SG37585G (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1121513B (it) * 1979-05-28 1986-04-02 Chiesi Farma Spa Processo per la conversione di umo steroide antiinfiammatorio in una forma suscettibile di essere somministarta come aerosol

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX3864E (es) * 1975-05-27 1981-08-26 Syntex Corp Un proceso para prepara el compuesto cristalino 6-fluiro-11b 21-dihiroxi-16 17-isopropilidendioxipregna-1 4-dien-3 20-diona

Also Published As

Publication number Publication date
JPS6258360B2 (da) 1987-12-05
JPS55154997A (en) 1980-12-02
CH643567A5 (de) 1984-06-15
HK40784A (en) 1984-05-18
FR2457303A1 (fr) 1980-12-19
NL189201C (nl) 1993-02-01
BE883381A (fr) 1980-11-20
AU5856680A (en) 1980-11-27
SE8003761L (sv) 1980-11-22
CA1153761A (en) 1983-09-13
NL189201B (nl) 1992-09-01
FR2457303B1 (da) 1983-05-13
DK219280A (da) 1980-11-22
NL8002902A (nl) 1980-11-25
DK162530B (da) 1991-11-11
DE3019250C2 (de) 1982-11-11
IL60128A0 (en) 1980-07-31
SG37585G (en) 1986-01-17
DK162530C (da) 1992-03-30
DE3019250A1 (de) 1980-12-04
AU532084B2 (en) 1983-09-15
MY8500694A (en) 1985-12-31
GB2052506A (en) 1981-01-28
NZ193778A (en) 1982-03-16
IT1133092B (it) 1986-07-09
SE431549B (sv) 1984-02-13
IT8067791A0 (it) 1980-05-20
GB2052506B (en) 1983-01-19

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Legal Events

Date Code Title Description
KB Patent renewed