IT1163025B - Monoidrati di steroidi,formulazioni che li contengono e procedimento per la loro preparazione - Google Patents

Monoidrati di steroidi,formulazioni che li contengono e procedimento per la loro preparazione

Info

Publication number
IT1163025B
IT1163025B IT19143/83A IT1914383A IT1163025B IT 1163025 B IT1163025 B IT 1163025B IT 19143/83 A IT19143/83 A IT 19143/83A IT 1914383 A IT1914383 A IT 1914383A IT 1163025 B IT1163025 B IT 1163025B
Authority
IT
Italy
Prior art keywords
monohydrates
steroid
procedure
preparation
formulations containing
Prior art date
Application number
IT19143/83A
Other languages
English (en)
Other versions
IT8319143A0 (it
Inventor
Chang J Wang Yu
Friedrich Dursch
Richard L O'laughlin
Thaddeus Prusik
Original Assignee
Squibb & Sons Inc
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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of IT8319143A0 publication Critical patent/IT8319143A0/it
Application granted granted Critical
Publication of IT1163025B publication Critical patent/IT1163025B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C07J53/002—Carbocyclic rings fused
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Steroid Compounds (AREA)
IT19143/83A 1982-01-18 1983-01-17 Monoidrati di steroidi,formulazioni che li contengono e procedimento per la loro preparazione IT1163025B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/340,127 US4391755A (en) 1982-01-18 1982-01-18 Steroid monohydrates, formulations containing same and method

Publications (2)

Publication Number Publication Date
IT8319143A0 IT8319143A0 (it) 1983-01-17
IT1163025B true IT1163025B (it) 1987-04-08

Family

ID=23332001

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19143/83A IT1163025B (it) 1982-01-18 1983-01-17 Monoidrati di steroidi,formulazioni che li contengono e procedimento per la loro preparazione

Country Status (7)

Country Link
US (1) US4391755A (it)
JP (1) JPS58128400A (it)
CA (1) CA1195975A (it)
DE (1) DE3301306A1 (it)
FR (1) FR2519989B1 (it)
GB (1) GB2115819B (it)
IT (1) IT1163025B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR890000664B1 (ko) * 1981-10-19 1989-03-22 바리 안소니 뉴우샘 미분된 베클로메타손 디프로피오네이트 일수화물의 제조방법
GB8328929D0 (en) * 1983-10-29 1983-11-30 Sterwin Ag Steroid compounds
US5002940A (en) * 1984-11-06 1991-03-26 Ciba-Geigy Corporation Solid drug formulations and stable suspensions
IE63051B1 (en) * 1989-03-18 1995-03-22 Akzo Nv Pharmaceutical composition which contains a pharmaceutically suitable carrier and the compound having the structure (7alpha, 17alpha)-17-Hydroxy-7-methyl-19-nor-17-pregn-5(10)-en-20-yn- 3-one
FR2659738B1 (fr) * 1990-03-16 1993-12-03 Air Liquide Procedes colorimetriques de determination et de regulation de la teneur en peracide dans une solution, en presence de peroxyde d'hydrogene.
WO1993001836A1 (de) * 1991-07-16 1993-02-04 Schering Aktiengesellschaft Berlin Und Bergkamen Verfahren zur herstellung von mikronisierte wirkstoffe enthaltende halbfeste zubereitungen
US6458811B1 (en) 1996-03-26 2002-10-01 Eli Lilly And Company Benzothiophenes formulations containing same and methods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937720A (en) * 1974-11-25 1976-02-10 E. R. Squibb & Sons, Inc. Steroidal[16α,17-β]naphthalenes
US4225597A (en) * 1976-10-01 1980-09-30 Schering Corporation Beclomethasone dipropionate-hexane solvate and aerosols prepared therefrom
FR2408345A1 (fr) * 1976-11-30 1979-06-08 Besins Jean Louis Nouvelle composition a action anti-conceptionnelle
NZ190510A (en) * 1978-06-26 1982-03-09 Squibb & Sons Inc Steroidal (16 ,17-d) cyclohexene and (16 ,17-b) naphthaleno-21-carboxylic acids and esters
GB2107715B (en) * 1981-10-19 1985-11-13 Glaxo Group Ltd Micronised beclomethasone dipropionate monohydrate and powder inhalation compositions containing it

Also Published As

Publication number Publication date
DE3301306A1 (de) 1983-07-28
FR2519989B1 (fr) 1986-04-04
GB8300897D0 (en) 1983-02-16
IT8319143A0 (it) 1983-01-17
GB2115819B (en) 1985-09-04
JPH0412280B2 (it) 1992-03-04
GB2115819A (en) 1983-09-14
JPS58128400A (ja) 1983-07-30
FR2519989A1 (fr) 1983-07-22
US4391755A (en) 1983-07-05
CA1195975A (en) 1985-10-29

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