CH510651A - Verbessertes Verfahren zur Herstellung von 6-Halogen-16-niederalkyliden-17a-acyloxy-6-dehydro-progesteronen - Google Patents

Verbessertes Verfahren zur Herstellung von 6-Halogen-16-niederalkyliden-17a-acyloxy-6-dehydro-progesteronen

Info

Publication number
CH510651A
CH510651A CH454269A CH454269A CH510651A CH 510651 A CH510651 A CH 510651A CH 454269 A CH454269 A CH 454269A CH 454269 A CH454269 A CH 454269A CH 510651 A CH510651 A CH 510651A
Authority
CH
Switzerland
Prior art keywords
progesterones
dehydro
acyloxy
halo
preparation
Prior art date
Application number
CH454269A
Other languages
English (en)
Inventor
L Herzog Hershel
L Shapiro Elliot
Weber Lois
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
Publication of CH510651A publication Critical patent/CH510651A/de

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J7/00Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
CH454269A 1968-03-25 1968-03-24 Verbessertes Verfahren zur Herstellung von 6-Halogen-16-niederalkyliden-17a-acyloxy-6-dehydro-progesteronen CH510651A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71553468A 1968-03-25 1968-03-25
US71553368A 1968-03-25 1968-03-25

Publications (1)

Publication Number Publication Date
CH510651A true CH510651A (de) 1971-07-31

Family

ID=27109364

Family Applications (2)

Application Number Title Priority Date Filing Date
CH454269A CH510651A (de) 1968-03-25 1968-03-24 Verbessertes Verfahren zur Herstellung von 6-Halogen-16-niederalkyliden-17a-acyloxy-6-dehydro-progesteronen
CH454169A CH510652A (de) 1968-03-25 1969-03-24 Verbessertes Verfahren zur Herstellung von 6a, 7a, 16a, 17a-Bis-oxido-16B-niedrigalkylprogesteronen

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH454169A CH510652A (de) 1968-03-25 1969-03-24 Verbessertes Verfahren zur Herstellung von 6a, 7a, 16a, 17a-Bis-oxido-16B-niedrigalkylprogesteronen

Country Status (11)

Country Link
BE (2) BE730362A (de)
CH (2) CH510651A (de)
DE (2) DE1914826A1 (de)
DK (2) DK127293B (de)
ES (1) ES365181A1 (de)
FI (2) FI46953C (de)
FR (2) FR2016739A1 (de)
GB (2) GB1229397A (de)
IL (2) IL31883A (de)
NL (2) NL6904493A (de)
SE (1) SE362076B (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462425A (en) * 1958-04-29 1969-08-19 Merck Ag E 6-halogeno-6-dehydro-3-keto-steroids
US3076823A (en) * 1961-07-03 1963-02-05 Syntex Corp Process for the production of 6-chloro-3-keto-deta steroid compounds
FR1481023A (fr) * 1962-08-24 1967-05-19 Schering Ag Nouveaux dérivés de la delta4.6-prégnadiène-17-ol-3. 20-dione et leur préparation

Also Published As

Publication number Publication date
ES365181A1 (es) 1971-06-16
NL6904493A (de) 1969-09-29
IL31882A (en) 1974-01-14
SE362076B (de) 1973-11-26
FR2070048A1 (de) 1971-09-10
NL6904492A (de) 1969-09-29
GB1229396A (de) 1971-04-21
BE730362A (de) 1969-09-24
FI46950B (de) 1973-05-02
IL31882A0 (en) 1969-05-28
CH510652A (de) 1971-07-31
FI46953B (de) 1973-05-02
GB1229397A (de) 1971-04-21
FI46950C (fi) 1973-08-10
DK127293B (da) 1973-10-15
BE730363A (de) 1969-09-24
FI46953C (fi) 1973-08-10
DK122723B (da) 1972-04-04
IL31883A (en) 1974-01-14
DE1914826A1 (de) 1969-10-16
DE1914825A1 (de) 1969-10-09
FR2016739A1 (de) 1970-05-15
IL31883A0 (en) 1969-05-28
FR2070048B1 (de) 1973-07-13

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Legal Events

Date Code Title Description
PL Patent ceased