MY7000065A - New 3:6- dioxo-a-nor-b-homo-steroids and process for their manufacture - Google Patents

New 3:6- dioxo-a-nor-b-homo-steroids and process for their manufacture

Info

Publication number
MY7000065A
MY7000065A MY197065A MY7000065A MY7000065A MY 7000065 A MY7000065 A MY 7000065A MY 197065 A MY197065 A MY 197065A MY 7000065 A MY7000065 A MY 7000065A MY 7000065 A MY7000065 A MY 7000065A
Authority
MY
Malaysia
Prior art keywords
dioxo
steroids
homo
manufacture
new
Prior art date
Application number
MY197065A
Original Assignee
Ciba Ltd.
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 CH353362A external-priority patent/CH412876A/en
Application filed by Ciba Ltd. filed Critical Ciba Ltd.
Publication of MY7000065A publication Critical patent/MY7000065A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J69/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one atom and expansion of only one ring by one atom
    • 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
    • C07J75/00—Processes for the preparation of steroids in general
MY197065A 1962-03-23 1970-12-31 New 3:6- dioxo-a-nor-b-homo-steroids and process for their manufacture MY7000065A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH353362A CH412876A (en) 1962-03-23 1962-03-23 Process for the production of new 3,6-Dioxo-A-nor-B-homo-steroids
CH984462 1962-08-17
CH1442262 1962-12-07
CH288063 1963-03-07

Publications (1)

Publication Number Publication Date
MY7000065A true MY7000065A (en) 1970-12-31

Family

ID=27428524

Family Applications (1)

Application Number Title Priority Date Filing Date
MY197065A MY7000065A (en) 1962-03-23 1970-12-31 New 3:6- dioxo-a-nor-b-homo-steroids and process for their manufacture

Country Status (10)

Country Link
US (1) US3758588A (en)
AT (1) AT257062B (en)
BR (1) BR6347875D0 (en)
DK (1) DK117223B (en)
ES (1) ES286306A1 (en)
FR (1) FR3015M (en)
GB (1) GB1040177A (en)
MY (1) MY7000065A (en)
NL (2) NL290562A (en)
SE (1) SE314062B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040093A (en) * 1960-11-07 1962-06-19 Roussel Uclaf A-nor-b-homo-steroids and process of preparing same
FR1369320A (en) * 1961-06-16 1964-08-14 Roussel Uclaf New a-nor b-homo steroids and how to get them
US3138635A (en) * 1961-06-19 1964-06-23 Roussel Uclaf Novel alpha-nor-beta-homo-steroids

Also Published As

Publication number Publication date
ES286306A1 (en) 1963-10-16
FR3015M (en) 1964-12-21
NL122977C (en)
DK117223B (en) 1970-03-31
US3758588A (en) 1973-09-11
NL290562A (en)
BR6347875D0 (en) 1973-08-14
SE314062B (en) 1969-09-01
AT257062B (en) 1967-09-25
GB1040177A (en) 1966-08-24

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