CH383959A - Verfahren zur Herstellung neuer Steroidverbindungen - Google Patents

Verfahren zur Herstellung neuer Steroidverbindungen

Info

Publication number
CH383959A
CH383959A CH7667759A CH7667759A CH383959A CH 383959 A CH383959 A CH 383959A CH 7667759 A CH7667759 A CH 7667759A CH 7667759 A CH7667759 A CH 7667759A CH 383959 A CH383959 A CH 383959A
Authority
CH
Switzerland
Prior art keywords
steroid compounds
making new
new steroid
making
compounds
Prior art date
Application number
CH7667759A
Other languages
English (en)
Inventor
Harris Lincoln Frank
Paul Schneider William
Basil Spero George
Leroy Thompson John
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of CH383959A publication Critical patent/CH383959A/de

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)
CH7667759A 1958-08-21 1959-08-06 Verfahren zur Herstellung neuer Steroidverbindungen CH383959A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US756316A US2993061A (en) 1958-08-21 1958-08-21 2, 6-dimethyl-21-fluoro-steroids of the pregnane series

Publications (1)

Publication Number Publication Date
CH383959A true CH383959A (de) 1964-11-15

Family

ID=25042952

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7667759A CH383959A (de) 1958-08-21 1959-08-06 Verfahren zur Herstellung neuer Steroidverbindungen

Country Status (2)

Country Link
US (1) US2993061A (de)
CH (1) CH383959A (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763671A (en) * 1954-06-04 1956-09-18 Olin Mathieson 9alpha, 21-dihalopregnanes and process
US2867634A (en) * 1956-11-23 1959-01-06 Upjohn Co 11-oxygenated 6-methyl-pregnadienes
US2867631A (en) * 1956-11-23 1959-01-06 Upjohn Co 6-methylated and 11-oxygenated-17 alpha-hydroxy-21-fluoro 4-pregnene 3, 20 diones
US2903449A (en) * 1957-04-18 1959-09-08 Olin Mathieson Process for preparing 21-fluoro steroids of the pregnane series
US2831003A (en) * 1957-11-05 1958-04-15 Olin Mathieson Cycloborate esters of 16alpha, 17alpha-dihydroxy steroids

Also Published As

Publication number Publication date
US2993061A (en) 1961-07-18

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