DK175782A - Fremgangsmaade til fremstilling af farmaceutiske praeparater - Google Patents

Fremgangsmaade til fremstilling af farmaceutiske praeparater Download PDF

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Publication number
DK175782A
DK175782A DK175782A DK175782A DK175782A DK 175782 A DK175782 A DK 175782A DK 175782 A DK175782 A DK 175782A DK 175782 A DK175782 A DK 175782A DK 175782 A DK175782 A DK 175782A
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DK
Denmark
Prior art keywords
procedure
preparation
pharmaceutical preparations
lower alkoxy
bond
Prior art date
Application number
DK175782A
Other languages
English (en)
Inventor
Georg Klecak
Marcel Mueller
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK175782A publication Critical patent/DK175782A/da

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Classifications

    • 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
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4151,2-Diazoles

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)

Description

eller fluor-lavere alkyl, og R21 betegner hydrogen, chlor, fluor, hydroxy eller acyloxy, og den punkterede 1,2-binding betegner en fakultativ carbon-carbon-binding, og der, såfremt R2· betegner en gruppe -0-R2®1, kan være en dobbeltbinding i 16,17-stilling, og en forbindelse med formlen II
Figure DK175782AD00021
II
hvor R1 betegner hydrogen, halogen, lavere alkyl eller lavere alkoxy, og R2, R3 og R* betegner hydrogen, lavere alkoxy, hydroxy-lavere alkoxy, eller to nabostillede symboler Rl, Ra, R* og R* tilsammen betegner methylendioxy, og mindst én af grupperne Rl, R2, R3 eller R* indeholder oxygen, kan anvendes til terapi af betændelsesagtige og allergiske dermatologiske lidelser.
DK175782A 1981-06-11 1982-04-20 Fremgangsmaade til fremstilling af farmaceutiske praeparater DK175782A (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH383581 1981-06-11
CH383581 1981-06-11
CH108082 1982-02-22
CH108082 1982-02-22

Publications (1)

Publication Number Publication Date
DK175782A true DK175782A (da) 1982-12-12

Family

ID=25686591

Family Applications (1)

Application Number Title Priority Date Filing Date
DK175782A DK175782A (da) 1981-06-11 1982-04-20 Fremgangsmaade til fremstilling af farmaceutiske praeparater

Country Status (7)

Country Link
EP (1) EP0067347A1 (da)
AU (1) AU8463582A (da)
CA (1) CA1188616A (da)
DK (1) DK175782A (da)
IL (1) IL65976A0 (da)
NZ (1) NZ200475A (da)
PH (1) PH18457A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972922A (en) * 1990-06-11 1999-10-26 Alcon Laboratories, Inc. Steroids which inhibit angiogenesis
US5256408A (en) * 1990-06-12 1993-10-26 Insite Vision Incorporated Aminosteroids for ophthalmic use
US5124154A (en) * 1990-06-12 1992-06-23 Insite Vision Incorporated Aminosteroids for ophthalmic use
US5209926A (en) * 1990-06-12 1993-05-11 Insite Vision Incorporated Aminosteroids for ophthalmic use
US5252319A (en) * 1990-06-12 1993-10-12 Insite Vision Incorporated Aminosteroids for ophthalmic use

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636039A (en) * 1970-02-24 1972-01-18 Hoffmann La Roche Substituted benzylimidazolidinones
US4034087A (en) * 1973-12-17 1977-07-05 The Regents Of The University Of Michigan Pharmaceutical composition and process of treatment
SE427276B (sv) * 1975-04-03 1983-03-21 Hoffmann La Roche Forfarande for framstellning av d-homosteroider
US4141976A (en) * 1976-01-05 1979-02-27 The Regents Of The University Of Michigan Process for alleviating proliferative skin diseases
AT356301B (de) * 1976-09-03 1980-04-25 Hoffmann La Roche Verfahren zur herstellung von neuen d-homo- steroiden
CA1138857A (en) * 1979-01-24 1983-01-04 Leo Alig D-homosteroids

Also Published As

Publication number Publication date
PH18457A (en) 1985-07-18
CA1188616A (en) 1985-06-11
EP0067347A1 (de) 1982-12-22
AU8463582A (en) 1982-12-16
IL65976A0 (en) 1982-09-30
NZ200475A (en) 1985-08-30

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Legal Events

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AHB Application shelved due to non-payment
AHS Application shelved for other reasons than non-payment