YU175967A - Process for preparing 9 beta,10 alfa-steroids - Google Patents

Process for preparing 9 beta,10 alfa-steroids

Info

Publication number
YU175967A
YU175967A YU01759/67A YU175967A YU175967A YU 175967 A YU175967 A YU 175967A YU 01759/67 A YU01759/67 A YU 01759/67A YU 175967 A YU175967 A YU 175967A YU 175967 A YU175967 A YU 175967A
Authority
YU
Yugoslavia
Prior art keywords
alfa
steroids
beta
preparing
Prior art date
Application number
YU01759/67A
Other languages
English (en)
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
Publication of YU175967A publication Critical patent/YU175967A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
YU01759/67A 1967-08-17 1967-09-07 Process for preparing 9 beta,10 alfa-steroids YU175967A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1302066A CH469688A (de) 1967-08-17 1967-08-17 Verfahren zur Herstellung von neuen 9B,10a-Steroiden

Publications (1)

Publication Number Publication Date
YU175967A true YU175967A (en) 1977-04-30

Family

ID=4388576

Family Applications (1)

Application Number Title Priority Date Filing Date
YU01759/67A YU175967A (en) 1967-08-17 1967-09-07 Process for preparing 9 beta,10 alfa-steroids

Country Status (17)

Country Link
US (1) US3489748A (fi)
BE (1) BE703519A (fi)
CH (1) CH469688A (fi)
CS (1) CS150547B2 (fi)
DE (1) DE1668205C3 (fi)
DK (2) DK124822B (fi)
ES (1) ES344827A1 (fi)
FI (1) FI45553C (fi)
FR (1) FR6957M (fi)
GB (2) GB1154406A (fi)
GR (1) GR36780B (fi)
IL (1) IL28575A (fi)
MY (1) MY7000033A (fi)
NL (1) NL6712276A (fi)
NO (1) NO139667C (fi)
SE (1) SE343057B (fi)
YU (1) YU175967A (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273770A (en) * 1978-04-05 1981-06-16 Syntex (U.S.A.) Inc. 4-Halo steroids
US4261984A (en) * 1978-04-05 1981-04-14 Syntex (U.S.A.) Inc. 17β-thiocarboxylic acid esters of 3-oxo-4-halo-16β-methylandrost-4-enes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196149A (en) * 1962-03-06 1965-07-20 American Cyanamid Co New 16-substituted pregnenes

Also Published As

Publication number Publication date
DE1668205B2 (de) 1973-04-05
DE1668205A1 (de) 1971-07-22
IL28575A (en) 1972-02-29
DK124822B (da) 1972-11-27
GB1154406A (en) 1969-06-11
NL6712276A (fi) 1968-03-11
FI45553C (fi) 1972-07-10
SE343057B (fi) 1972-02-28
ES344827A1 (es) 1968-11-01
FI45553B (fi) 1972-04-04
BE703519A (fi) 1968-03-06
GB1154407A (en) 1969-06-11
DE1668205C3 (de) 1974-01-17
DK128111B (da) 1974-03-04
FR6957M (fi) 1969-05-19
NO139667B (no) 1979-01-15
MY7000033A (en) 1970-12-31
CH469688A (de) 1969-03-15
US3489748A (en) 1970-01-13
GR36780B (el) 1969-03-10
NO139667C (no) 1979-04-25
CS150547B2 (fi) 1973-09-04

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