HU171987B - Novyjj sposob poluchenija proizvodnykh 11-beta-gidroksi-18-metilestrana - Google Patents

Novyjj sposob poluchenija proizvodnykh 11-beta-gidroksi-18-metilestrana

Info

Publication number
HU171987B
HU171987B HU75AO00000416A HUAO000416A HU171987B HU 171987 B HU171987 B HU 171987B HU 75AO00000416 A HU75AO00000416 A HU 75AO00000416A HU AO000416 A HUAO000416 A HU AO000416A HU 171987 B HU171987 B HU 171987B
Authority
HU
Hungary
Prior art keywords
beta
hydroxy
methyl
producing
new process
Prior art date
Application number
HU75AO00000416A
Other languages
English (en)
Hungarian (hu)
Inventor
Jongh Hendrik P De
Original Assignee
Akzo Nv
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
Priority claimed from NLAANVRAGE7409512,A external-priority patent/NL188581C/xx
Application filed by Akzo Nv filed Critical Akzo Nv
Publication of HU171987B publication Critical patent/HU171987B/hu

Links

Classifications

    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HU75AO00000416A 1974-07-15 1975-07-15 Novyjj sposob poluchenija proizvodnykh 11-beta-gidroksi-18-metilestrana HU171987B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7409512,A NL188581C (nl) 1974-07-15 1974-07-15 Werkwijze voor het bereiden van 11beta-hydroxy-18-alkylestraanverbindingen.

Publications (1)

Publication Number Publication Date
HU171987B true HU171987B (hu) 1978-05-28

Family

ID=19821753

Family Applications (1)

Application Number Title Priority Date Filing Date
HU75AO00000416A HU171987B (hu) 1974-07-15 1975-07-15 Novyjj sposob poluchenija proizvodnykh 11-beta-gidroksi-18-metilestrana

Country Status (12)

Country Link
JP (1) JPS6044317B2 (enrdf_load_stackoverflow)
CA (1) CA1062247A (enrdf_load_stackoverflow)
CH (1) CH626630A5 (enrdf_load_stackoverflow)
DD (1) DD120017A5 (enrdf_load_stackoverflow)
DE (1) DE2531145C2 (enrdf_load_stackoverflow)
DK (1) DK136532B (enrdf_load_stackoverflow)
FR (1) FR2283149A1 (enrdf_load_stackoverflow)
GB (1) GB1516382A (enrdf_load_stackoverflow)
HU (1) HU171987B (enrdf_load_stackoverflow)
NZ (1) NZ178105A (enrdf_load_stackoverflow)
SE (1) SE408797B (enrdf_load_stackoverflow)
SU (1) SU576957A3 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191861U (enrdf_load_stackoverflow) * 1985-05-24 1986-11-29
JPS621857U (enrdf_load_stackoverflow) * 1985-06-21 1987-01-08

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138285A1 (en) * 1971-05-21 1973-01-05 Choay Sa Crystalline, solid 3-beta-acetoxy-18-iodo pregnanes - as stable inter for pharmacologically active steroids

Also Published As

Publication number Publication date
CA1062247A (en) 1979-09-11
DE2531145C2 (de) 1984-06-20
CH626630A5 (en) 1981-11-30
SE408797B (sv) 1979-07-09
DD120017A5 (enrdf_load_stackoverflow) 1976-05-20
DK136532C (enrdf_load_stackoverflow) 1978-03-28
SU576957A3 (ru) 1977-10-15
DK319875A (enrdf_load_stackoverflow) 1976-01-16
JPS5134143A (en) 1976-03-23
FR2283149B1 (enrdf_load_stackoverflow) 1979-05-11
DE2531145A1 (de) 1976-02-05
DK136532B (da) 1977-10-24
FR2283149A1 (fr) 1976-03-26
GB1516382A (en) 1978-07-05
JPS6044317B2 (ja) 1985-10-02
SE7508027L (sv) 1976-01-16
NZ178105A (en) 1978-04-03

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee