CA929155A - PROCESS FOR PREPARING 9 .alpha.-FLUORO-11-OXO-STEROIDS - Google Patents

PROCESS FOR PREPARING 9 .alpha.-FLUORO-11-OXO-STEROIDS

Info

Publication number
CA929155A
CA929155A CA115782A CA115782A CA929155A CA 929155 A CA929155 A CA 929155A CA 115782 A CA115782 A CA 115782A CA 115782 A CA115782 A CA 115782A CA 929155 A CA929155 A CA 929155A
Authority
CA
Canada
Prior art keywords
steroids
oxo
fluoro
alpha
preparing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA115782A
Other languages
English (en)
Other versions
CA115782S (en
Inventor
H. R. Barton Derek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Research Institute for Medicine and Chemistry Inc
Original Assignee
Research Institute for Medicine and Chemistry Inc
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 Research Institute for Medicine and Chemistry Inc filed Critical Research Institute for Medicine and Chemistry Inc
Application granted granted Critical
Publication of CA929155A publication Critical patent/CA929155A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
CA115782A 1970-06-17 1971-06-16 PROCESS FOR PREPARING 9 .alpha.-FLUORO-11-OXO-STEROIDS Expired CA929155A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2943770 1970-06-17

Publications (1)

Publication Number Publication Date
CA929155A true CA929155A (en) 1973-06-26

Family

ID=10291548

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115782A Expired CA929155A (en) 1970-06-17 1971-06-16 PROCESS FOR PREPARING 9 .alpha.-FLUORO-11-OXO-STEROIDS

Country Status (6)

Country Link
US (1) US3728337A (OSRAM)
CA (1) CA929155A (OSRAM)
CH (1) CH576998A5 (OSRAM)
DE (1) DE2129941A1 (OSRAM)
FR (1) FR2096326A5 (OSRAM)
GB (1) GB1325005A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1532232A (en) * 1975-05-22 1978-11-15 Res Inst For Med & Chem Inc Electrophilic fluorination of steroids

Also Published As

Publication number Publication date
US3728337A (en) 1973-04-17
FR2096326A5 (OSRAM) 1972-02-11
DE2129941A1 (de) 1971-12-30
CH576998A5 (OSRAM) 1976-06-30
GB1325005A (en) 1973-08-01

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