CH376500A - Process for the preparation of 17a-acyloxy-6a-methylpregn-4-ene-3,20-dione - Google Patents

Process for the preparation of 17a-acyloxy-6a-methylpregn-4-ene-3,20-dione

Info

Publication number
CH376500A
CH376500A CH6451958A CH6451958A CH376500A CH 376500 A CH376500 A CH 376500A CH 6451958 A CH6451958 A CH 6451958A CH 6451958 A CH6451958 A CH 6451958A CH 376500 A CH376500 A CH 376500A
Authority
CH
Switzerland
Prior art keywords
methylpregn
acyloxy
dione
ene
preparation
Prior art date
Application number
CH6451958A
Other languages
German (de)
Inventor
Petrow Vladimir
Original Assignee
British Drug Houses 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
Application filed by British Drug Houses Ltd filed Critical British Drug Houses Ltd
Publication of CH376500A publication Critical patent/CH376500A/en

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)
CH6451958A 1957-10-02 1958-09-30 Process for the preparation of 17a-acyloxy-6a-methylpregn-4-ene-3,20-dione CH376500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3087857A GB852683A (en) 1957-10-02 1957-10-02 6-methyl steroid compounds and process for the preparation thereof

Publications (1)

Publication Number Publication Date
CH376500A true CH376500A (en) 1964-04-15

Family

ID=10314532

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6451958A CH376500A (en) 1957-10-02 1958-09-30 Process for the preparation of 17a-acyloxy-6a-methylpregn-4-ene-3,20-dione

Country Status (2)

Country Link
CH (1) CH376500A (en)
GB (1) GB852683A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309823A (en) * 1992-04-15 1994-05-10 Allen Dillis V Coffee brewing assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204281C1 (en) * 1982-02-05 1983-07-21 Schering Ag, 1000 Berlin Und 4619 Bergkamen Process for the preparation of 6-methyl-delta? -3-ketosteroids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309823A (en) * 1992-04-15 1994-05-10 Allen Dillis V Coffee brewing assembly

Also Published As

Publication number Publication date
GB852683A (en) 1960-10-26

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