NL7707920A - PROCESS FOR PREPARING NEW CORTICOIDES. - Google Patents

PROCESS FOR PREPARING NEW CORTICOIDES.

Info

Publication number
NL7707920A
NL7707920A NL7707920A NL7707920A NL7707920A NL 7707920 A NL7707920 A NL 7707920A NL 7707920 A NL7707920 A NL 7707920A NL 7707920 A NL7707920 A NL 7707920A NL 7707920 A NL7707920 A NL 7707920A
Authority
NL
Netherlands
Prior art keywords
corticoides
preparing new
preparing
new
new corticoides
Prior art date
Application number
NL7707920A
Other languages
Dutch (nl)
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Publication of NL7707920A publication Critical patent/NL7707920A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • C07J5/0007—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 not substituted in position 17 alfa
    • C07J5/0023—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 not substituted in position 17 alfa substituted in position 16
    • C07J5/003—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 not substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group including 16-alkylidene substitutes
    • C07J5/0038—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 not substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group including 16-alkylidene substitutes by an alkyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pain & Pain Management (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
NL7707920A 1976-07-16 1977-07-15 PROCESS FOR PREPARING NEW CORTICOIDES. NL7707920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2632678A DE2632678C2 (en) 1976-07-16 1976-07-16 6α-Fluoro-12α-Halo-Corticoids and Process for Their Preparation

Publications (1)

Publication Number Publication Date
NL7707920A true NL7707920A (en) 1978-01-18

Family

ID=5983515

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7707920A NL7707920A (en) 1976-07-16 1977-07-15 PROCESS FOR PREPARING NEW CORTICOIDES.

Country Status (11)

Country Link
JP (1) JPS5315361A (en)
AT (1) AT355743B (en)
BE (1) BE856862A (en)
CH (1) CH627191A5 (en)
DE (1) DE2632678C2 (en)
DK (1) DK323877A (en)
FR (1) FR2358421A1 (en)
GB (1) GB1589585A (en)
IT (1) IT1125789B (en)
LU (1) LU77768A1 (en)
NL (1) NL7707920A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244000B (en) * 1990-05-18 1993-09-22 Teasdale S Mattress
CA2792646C (en) 2010-03-26 2018-11-20 Galderma Research & Development Improved uses and compositions for safe and effective treatment of erythema
EP2768502A2 (en) 2011-10-19 2014-08-27 Galderma S.A. Method of reducing facial flushing associated with systemic use of phosphodiesterase type 5 inhibitors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053837A (en) * 1958-10-01 1962-09-11 Olin Mathieson 16, 17-acetal and ketal derivatives of 6alpha, 12alpha-dihalo-16alpha, 17alpha-dihydroxy steroids of the pregnane series; and intermediates therefor
GB1179546A (en) * 1965-12-22 1970-01-28 Squibb & Sons Inc 01-Oxygenated-12alpha-Halo-16alpha-Methyl-Pregnenes

Also Published As

Publication number Publication date
DE2632678A1 (en) 1978-01-26
ATA504777A (en) 1979-08-15
BE856862A (en) 1978-01-16
AT355743B (en) 1980-03-25
FR2358421A1 (en) 1978-02-10
DE2632678C2 (en) 1986-02-27
IT1125789B (en) 1986-05-14
JPS5315361A (en) 1978-02-13
DK323877A (en) 1978-01-17
FR2358421B1 (en) 1979-05-11
LU77768A1 (en) 1977-10-17
GB1589585A (en) 1981-05-13
CH627191A5 (en) 1981-12-31

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Legal Events

Date Code Title Description
BV The patent application has lapsed