CH481904A - Verfahren zur Herstellung von neuen 9B, 10a-Steroiden - Google Patents

Verfahren zur Herstellung von neuen 9B, 10a-Steroiden

Info

Publication number
CH481904A
CH481904A CH1560668A CH1560668A CH481904A CH 481904 A CH481904 A CH 481904A CH 1560668 A CH1560668 A CH 1560668A CH 1560668 A CH1560668 A CH 1560668A CH 481904 A CH481904 A CH 481904A
Authority
CH
Switzerland
Prior art keywords
steroids
making new
making
new
Prior art date
Application number
CH1560668A
Other languages
English (en)
Inventor
Andor Dr Fuerst
Marcel Dr Mueller
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH1560768A priority Critical patent/CH476711A/de
Priority to CH1560868A priority patent/CH476712A/de
Priority to CH1560668A priority patent/CH481904A/de
Priority claimed from CH846666A external-priority patent/CH464912A/de
Priority to DE19671618511 priority patent/DE1618511A1/de
Priority to IL28049A priority patent/IL28049A/en
Priority to FI1519/67A priority patent/FI42832B/fi
Priority to SE7577/67A priority patent/SE342240B/xx
Priority to NL6707476A priority patent/NL6707476A/xx
Priority to US642339A priority patent/US3481956A/en
Priority to FR109185A priority patent/FR1525704A/fr
Priority to FR109374A priority patent/FR6954M/fr
Priority to BE699642D priority patent/BE699642A/xx
Priority to GB26765/67A priority patent/GB1141628A/en
Priority to DK303367AA priority patent/DK122881B/da
Priority to GB43204/68A priority patent/GB1141629A/en
Publication of CH481904A publication Critical patent/CH481904A/de
Priority to MY1969403A priority patent/MY6900403A/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
    • 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
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH1560668A 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B, 10a-Steroiden CH481904A (de)

Priority Applications (16)

Application Number Priority Date Filing Date Title
CH1560768A CH476711A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B,10a-Steroiden
CH1560868A CH476712A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B,10a-Steroiden
CH1560668A CH481904A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B, 10a-Steroiden
DE19671618511 DE1618511A1 (de) 1966-06-10 1967-05-13 Verfahren zur Herstellung von neuen 9ss 10alpha-Steroiden
IL28049A IL28049A (en) 1966-06-10 1967-05-29 6-halo-9beta,10alpha-steroids of the pregnane series and process for the manufacture thereof
NL6707476A NL6707476A (de) 1966-06-10 1967-05-30
SE7577/67A SE342240B (de) 1966-06-10 1967-05-30
FI1519/67A FI42832B (de) 1966-06-10 1967-05-30
US642339A US3481956A (en) 1966-06-10 1967-05-31 6-halo-17alpha-alkyl-9beta,10alpha-pregnanes
FR109185A FR1525704A (fr) 1966-06-10 1967-06-06 Procédé pour la préparation de 9beta, 10alpha-stéroïdes
FR109374A FR6954M (de) 1966-06-10 1967-06-07
BE699642D BE699642A (de) 1966-06-10 1967-06-08
GB26765/67A GB1141628A (en) 1966-06-10 1967-06-09 Novel 6-halo-9-ß,10-‡-steroids and a process for the manufacture thereof
DK303367AA DK122881B (da) 1966-06-10 1967-06-09 Analogifremgangsmåde til fremstilling af 17α-alkyl-6-chlor-9β,10α-pregnanderivater.
GB43204/68A GB1141629A (en) 1966-06-10 1967-06-09 A novel 9-ß,10-‡-steroid
MY1969403A MY6900403A (en) 1966-06-10 1969-12-31 Novel 6-halo-9b,10 alpha-steroids and a process for the manufacture thereof

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH846666A CH464912A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B,10a-Steroiden
CH1560668A CH481904A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B, 10a-Steroiden
CH1560768A CH476711A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B,10a-Steroiden

Publications (1)

Publication Number Publication Date
CH481904A true CH481904A (de) 1969-11-30

Family

ID=27176005

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1560668A CH481904A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B, 10a-Steroiden
CH1560768A CH476711A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B,10a-Steroiden

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1560768A CH476711A (de) 1966-06-10 1966-06-10 Verfahren zur Herstellung von neuen 9B,10a-Steroiden

Country Status (12)

Country Link
US (1) US3481956A (de)
BE (1) BE699642A (de)
CH (2) CH481904A (de)
DE (1) DE1618511A1 (de)
DK (1) DK122881B (de)
FI (1) FI42832B (de)
FR (1) FR6954M (de)
GB (2) GB1141628A (de)
IL (1) IL28049A (de)
MY (1) MY6900403A (de)
NL (1) NL6707476A (de)
SE (1) SE342240B (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH428720A (de) * 1958-04-12 1967-01-31 Philips Nv Verfahren zur Herstellung neuer Steroide

Also Published As

Publication number Publication date
MY6900403A (en) 1969-12-31
GB1141628A (en) 1969-01-29
FI42832B (de) 1970-08-03
US3481956A (en) 1969-12-02
BE699642A (de) 1967-12-08
GB1141629A (en) 1969-01-29
IL28049A (en) 1971-10-20
NL6707476A (de) 1967-12-11
DE1618511A1 (de) 1971-05-13
DK122881B (da) 1972-04-24
SE342240B (de) 1972-01-31
FR6954M (de) 1969-05-19
CH476711A (de) 1969-08-15

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Legal Events

Date Code Title Description
PL Patent ceased