ZA784081B - Novel 19-norpregnahexaenes,process for the preparation thereof,and pharmaceutical compositions containing them - Google Patents

Novel 19-norpregnahexaenes,process for the preparation thereof,and pharmaceutical compositions containing them

Info

Publication number
ZA784081B
ZA784081B ZA00784081A ZA784081A ZA784081B ZA 784081 B ZA784081 B ZA 784081B ZA 00784081 A ZA00784081 A ZA 00784081A ZA 784081 A ZA784081 A ZA 784081A ZA 784081 B ZA784081 B ZA 784081B
Authority
ZA
South Africa
Prior art keywords
norpregnahexaenes
novel
preparation
pharmaceutical compositions
compositions containing
Prior art date
Application number
ZA00784081A
Other languages
English (en)
Inventor
R Draper
C Casmer
Original Assignee
Scherico 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 Scherico Ltd filed Critical Scherico Ltd
Priority to IT25970/78A priority Critical patent/IT1100804B/it
Publication of ZA784081B publication Critical patent/ZA784081B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J5/00Normal 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
    • C07J5/0046Normal 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
    • C07J5/0053Normal 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 not substituted in position 16
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J21/00Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J21/005Ketals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J5/00Normal 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
    • C07J5/0046Normal 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
    • C07J5/0061Normal 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
    • C07J5/0069Normal 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
    • C07J5/0076Normal 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dermatology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA00784081A 1977-07-26 1978-07-18 Novel 19-norpregnahexaenes,process for the preparation thereof,and pharmaceutical compositions containing them ZA784081B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT25970/78A IT1100804B (it) 1977-07-26 1978-07-21 19-nor-pregnaesaeni,procedimento per la loro preparazione e composizioni farmaceutiche che li contengono

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81918277A 1977-07-26 1977-07-26

Publications (1)

Publication Number Publication Date
ZA784081B true ZA784081B (en) 1979-07-25

Family

ID=25227423

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00784081A ZA784081B (en) 1977-07-26 1978-07-18 Novel 19-norpregnahexaenes,process for the preparation thereof,and pharmaceutical compositions containing them

Country Status (13)

Country Link
EP (1) EP0000609B1 (no)
JP (1) JPS5424864A (no)
AT (1) ATA532778A (no)
AU (1) AU518819B2 (no)
CA (1) CA1118410A (no)
DE (1) DE2861112D1 (no)
DK (1) DK326478A (no)
FI (1) FI782305A (no)
GR (1) GR73119B (no)
NO (1) NO782538L (no)
NZ (1) NZ187926A (no)
PT (1) PT68338A (no)
ZA (1) ZA784081B (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897290A (en) * 1986-09-26 1990-01-30 Konishiroku Photo Industry Co., Ltd. Method for manufacturing the substrate for liquid crystal display

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410879A (en) * 1967-04-12 1968-11-12 American Home Prod Process for preparing gonahexaenes

Also Published As

Publication number Publication date
NZ187926A (en) 1980-10-08
PT68338A (en) 1978-08-01
EP0000609A1 (en) 1979-02-07
DK326478A (da) 1979-01-27
CA1118410A (en) 1982-02-16
EP0000609B1 (en) 1981-09-23
FI782305A (fi) 1979-01-27
AU3824878A (en) 1980-01-24
DE2861112D1 (en) 1981-12-10
GR73119B (no) 1984-02-03
AU518819B2 (en) 1981-10-22
NO782538L (no) 1979-01-29
ATA532778A (de) 1982-12-15
JPS5424864A (en) 1979-02-24

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