IL31232A - 17alpha-acyloxy-11beta-methyl-19-norpregn-4-ene-3,20-diones and derivatives thereof,and processes for their preparation - Google Patents

17alpha-acyloxy-11beta-methyl-19-norpregn-4-ene-3,20-diones and derivatives thereof,and processes for their preparation

Info

Publication number
IL31232A
IL31232A IL31232A IL3123268A IL31232A IL 31232 A IL31232 A IL 31232A IL 31232 A IL31232 A IL 31232A IL 3123268 A IL3123268 A IL 3123268A IL 31232 A IL31232 A IL 31232A
Authority
IL
Israel
Prior art keywords
norpregn
11beta
17alpha
diones
acyloxy
Prior art date
Application number
IL31232A
Other languages
English (en)
Other versions
IL31232A0 (en
Original Assignee
Searle & Co
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 Searle & Co filed Critical Searle & Co
Publication of IL31232A0 publication Critical patent/IL31232A0/xx
Publication of IL31232A publication Critical patent/IL31232A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J61/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL31232A 1967-12-08 1968-12-06 17alpha-acyloxy-11beta-methyl-19-norpregn-4-ene-3,20-diones and derivatives thereof,and processes for their preparation IL31232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68898867A 1967-12-08 1967-12-08

Publications (2)

Publication Number Publication Date
IL31232A0 IL31232A0 (en) 1969-02-27
IL31232A true IL31232A (en) 1972-12-29

Family

ID=24766615

Family Applications (1)

Application Number Title Priority Date Filing Date
IL31232A IL31232A (en) 1967-12-08 1968-12-06 17alpha-acyloxy-11beta-methyl-19-norpregn-4-ene-3,20-diones and derivatives thereof,and processes for their preparation

Country Status (17)

Country Link
AT (4) AT301055B (fr)
BE (1) BE725078A (fr)
CH (3) CH503009A (fr)
CY (1) CY756A (fr)
DE (1) DE1813083B2 (fr)
DK (1) DK124882B (fr)
ES (5) ES361100A1 (fr)
FI (1) FI45552C (fr)
FR (1) FR8324M (fr)
GB (1) GB1235742A (fr)
IE (1) IE32820B1 (fr)
IL (1) IL31232A (fr)
MY (1) MY7400268A (fr)
NL (1) NL155556B (fr)
NO (1) NO129570B (fr)
SE (3) SE365211B (fr)
YU (2) YU33974B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH606088A5 (fr) * 1970-07-29 1978-10-13 Richter Gedeon Vegyeszet
HU230397B1 (hu) * 2013-11-25 2016-04-28 Richter Gedeon Nyrt. Eljárás (11b,17a)-17-acetoxi-11-metil-19-norpregn-4-én-3,20-dion előállítására
CN109575098B (zh) * 2019-01-18 2021-01-01 湖南成大生物科技有限公司 诺孕美特的合成方法

Also Published As

Publication number Publication date
CH503004A (de) 1971-02-15
YU34301B (en) 1979-04-30
CY756A (en) 1974-09-18
AT293634B (de) 1971-10-25
ES379196A1 (es) 1972-09-01
DE1813083C3 (fr) 1974-09-19
ES379195A1 (es) 1972-09-01
AT297955B (de) 1972-04-25
YU33974B (en) 1978-09-08
YU65275A (en) 1978-10-31
AT301055B (de) 1972-08-25
IE32820L (en) 1969-06-08
NL6817626A (fr) 1969-06-10
NO129570B (fr) 1974-04-29
ES379193A1 (es) 1972-09-01
FI45552B (fr) 1972-04-04
DE1813083B2 (de) 1974-02-07
DK124882B (da) 1972-12-04
MY7400268A (en) 1974-12-31
AT297954B (de) 1972-04-25
DE1813083A1 (de) 1969-10-02
IL31232A0 (en) 1969-02-27
BE725078A (fr) 1969-06-06
GB1235742A (en) 1971-06-16
SE365211B (fr) 1974-03-18
ES379194A1 (es) 1972-09-01
SE345263B (fr) 1972-05-23
YU287368A (en) 1978-02-28
NL155556B (nl) 1978-01-16
ES361100A1 (es) 1970-10-16
IE32820B1 (en) 1973-12-12
SE365210B (fr) 1974-03-18
FI45552C (fi) 1972-07-10
CH503008A (de) 1971-02-15
FR8324M (fr) 1970-12-07
CH503009A (de) 1971-02-15

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