KE2970A - New steriod acetals, process for their manufacture and preparations containing them - Google Patents

New steriod acetals, process for their manufacture and preparations containing them

Info

Publication number
KE2970A
KE2970A KE2970A KE297079A KE2970A KE 2970 A KE2970 A KE 2970A KE 2970 A KE2970 A KE 2970A KE 297079 A KE297079 A KE 297079A KE 2970 A KE2970 A KE 2970A
Authority
KE
Kenya
Prior art keywords
steriod
acetals
manufacture
new
preparations containing
Prior art date
Application number
KE2970A
Other languages
English (en)
Original Assignee
Bofors Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20269234&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KE2970(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bofors Ab filed Critical Bofors Ab
Publication of KE2970A publication Critical patent/KE2970A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005Oxygen-containing hetero ring
    • C07J71/0026Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031Oxygen-containing hetero ring cyclic ketals at positions 16, 17
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pain & Pain Management (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KE2970A 1972-05-19 1979-06-20 New steriod acetals, process for their manufacture and preparations containing them KE2970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7206644A SE378109B (lt) 1972-05-19 1972-05-19

Publications (1)

Publication Number Publication Date
KE2970A true KE2970A (en) 1979-07-20

Family

ID=20269234

Family Applications (1)

Application Number Title Priority Date Filing Date
KE2970A KE2970A (en) 1972-05-19 1979-06-20 New steriod acetals, process for their manufacture and preparations containing them

Country Status (26)

Country Link
US (2) US3929768A (lt)
JP (1) JPS5521760B2 (lt)
AT (1) AT328630B (lt)
BE (1) BE799727A (lt)
CA (1) CA1002938A (lt)
CH (1) CH595400A5 (lt)
CS (1) CS178129B2 (lt)
CY (1) CY1013A (lt)
DD (1) DD104295A5 (lt)
DE (1) DE2323215C3 (lt)
DK (1) DK134783B (lt)
ES (1) ES414673A1 (lt)
FI (1) FI50631C (lt)
FR (1) FR2185405B1 (lt)
GB (1) GB1429922A (lt)
HK (1) HK49179A (lt)
HU (1) HU166680B (lt)
IL (1) IL42155A (lt)
KE (1) KE2970A (lt)
NL (2) NL177493C (lt)
NO (2) NO139640C (lt)
PL (1) PL87765B1 (lt)
SE (1) SE378109B (lt)
SU (1) SU470954A3 (lt)
YU (1) YU35896B (lt)
ZA (1) ZA732955B (lt)

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US3197469A (en) * 1958-08-06 1965-07-27 Pharmaceutical Res Products In 16, 17-acetals and ketals of 6-halo-16, 17-dihydroxy steroids of the pregnane seriesand intermediates therefor
US3048581A (en) * 1960-04-25 1962-08-07 Olin Mathieson Acetals and ketals of 16, 17-dihydroxy steroids
US3128238A (en) * 1962-09-14 1964-04-07 Lilly Co Eli delta1-dehydrogenation of steroids by fermentation with actinoplanaceae
JPS4843910A (lt) * 1971-10-08 1973-06-25

Also Published As

Publication number Publication date
GB1429922A (en) 1976-03-31
DE2323215A1 (de) 1973-11-29
FR2185405B1 (lt) 1976-12-31
NO139640C (no) 1979-04-18
US3983233A (en) 1976-09-28
YU129173A (en) 1981-02-28
CA1002938A (en) 1977-01-04
SE378109B (lt) 1975-08-18
NL7306978A (lt) 1973-11-21
DE2323215C3 (de) 1978-03-30
DD104295A5 (lt) 1974-03-05
JPS4941378A (lt) 1974-04-18
NL177493B (nl) 1985-05-01
CY1013A (en) 1979-11-23
YU35896B (en) 1981-08-31
DK134783B (da) 1977-01-17
PL87765B1 (lt) 1976-07-31
NO1994013I1 (no) 1994-08-31
NL930025I1 (nl) 1993-06-01
FI50631B (lt) 1976-02-02
IL42155A0 (en) 1973-07-30
DE2323215B2 (de) 1977-08-11
IL42155A (en) 1977-06-30
NL177493C (nl) 1985-10-01
AU5525373A (en) 1974-11-07
ZA732955B (en) 1974-04-24
FI50631C (fi) 1976-05-10
AT328630B (de) 1976-03-25
JPS5521760B2 (lt) 1980-06-12
CS178129B2 (lt) 1977-08-31
CH595400A5 (lt) 1978-02-15
HU166680B (lt) 1975-05-28
DK134783C (lt) 1977-06-06
BE799727A (fr) 1973-09-17
SU470954A3 (ru) 1975-05-15
ATA436573A (de) 1975-06-15
ES414673A1 (es) 1976-07-01
US3929768A (en) 1975-12-30
HK49179A (en) 1979-07-27
FR2185405A1 (lt) 1974-01-04
NO139640B (no) 1979-01-08

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