BE719050A - - Google Patents

Info

Publication number
BE719050A
BE719050A BE719050DA BE719050A BE 719050 A BE719050 A BE 719050A BE 719050D A BE719050D A BE 719050DA BE 719050 A BE719050 A BE 719050A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE719050A publication Critical patent/BE719050A/xx

Links

Classifications

    • 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
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (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)
BE719050D 1967-08-07 1968-08-05 BE719050A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65860267A 1967-08-07 1967-08-07

Publications (1)

Publication Number Publication Date
BE719050A true BE719050A (xx) 1969-02-05

Family

ID=24641922

Family Applications (2)

Application Number Title Priority Date Filing Date
BE719049D BE719049A (xx) 1967-08-07 1968-08-05
BE719050D BE719050A (xx) 1967-08-07 1968-08-05

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE719049D BE719049A (xx) 1967-08-07 1968-08-05

Country Status (17)

Country Link
JP (2) JPS5021474B1 (xx)
AT (4) AT290031B (xx)
BE (2) BE719049A (xx)
CH (10) CH544074A (xx)
DE (1) DE1793063A1 (xx)
DK (2) DK126187B (xx)
ES (2) ES356956A1 (xx)
FI (2) FI45322C (xx)
FR (4) FR8417M (xx)
GB (2) GB1217530A (xx)
IE (2) IE32397B1 (xx)
IL (2) IL30492A (xx)
MY (1) MY7100216A (xx)
NL (2) NL6811218A (xx)
NO (2) NO128765B (xx)
SE (2) SE351633B (xx)
YU (2) YU33190B (xx)

Also Published As

Publication number Publication date
YU185768A (en) 1975-08-31
ES356957A1 (es) 1970-02-16
CH565198A5 (xx) 1975-08-15
FR7921M (xx) 1970-05-19
GB1217530A (en) 1970-12-31
DE1793064B2 (de) 1977-01-20
JPS5010859B1 (xx) 1975-04-24
FI45321C (fi) 1972-05-10
DK122606B (da) 1972-03-20
FR8417M (xx) 1971-06-10
IE32344B1 (en) 1973-06-27
FI45321B (xx) 1972-01-31
FI45322B (xx) 1972-01-31
IL30492A0 (en) 1968-10-24
DE1793064A1 (de) 1971-12-16
FI45322C (fi) 1972-05-10
CH555329A (de) 1974-10-31
GB1215752A (en) 1970-12-16
AT290030B (de) 1971-05-10
ES356956A1 (es) 1970-02-16
FR1588548A (xx) 1970-04-17
IE32397L (en) 1969-02-07
DE1793063A1 (de) 1971-07-08
IL30491A (en) 1973-06-29
FR1588547A (xx) 1970-04-17
CH541549A (de) 1973-10-31
BE719049A (xx) 1969-02-05
NL6811217A (xx) 1969-02-11
MY7100216A (en) 1971-12-31
CH544074A (de) 1973-12-28
CH544076A (de) 1973-12-28
YU33190B (en) 1976-06-30
IL30492A (en) 1973-03-30
CH541550A (de) 1973-10-31
SE351633B (xx) 1972-12-04
CH544072A (de) 1973-12-28
NL6811218A (xx) 1969-02-11
IL30491A0 (en) 1968-10-24
NO128766B (xx) 1974-01-07
AT285832B (de) 1970-11-10
CH544075A (de) 1973-12-28
YU185868A (en) 1975-12-31
AT290031B (de) 1971-03-15
AT285833B (de) 1970-11-10
CH544073A (de) 1973-12-28
JPS5021474B1 (xx) 1975-07-23
IE32397B1 (en) 1973-07-25
IE32344L (en) 1969-02-07
SE351632B (xx) 1972-12-04
NO128765B (xx) 1974-01-07
DK126187B (da) 1973-06-18
CH544081A (de) 1973-12-28

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