DK118130B - Analogifremgangsmåde til fremstilling af Δ<1,4>-6α-fluor-11-oxygeneret-16α- eller 16β-methyl-pregnadien-17α,21-diol-3,20-dion-21-acylater. - Google Patents

Analogifremgangsmåde til fremstilling af Δ<1,4>-6α-fluor-11-oxygeneret-16α- eller 16β-methyl-pregnadien-17α,21-diol-3,20-dion-21-acylater.

Info

Publication number: DK118130B
Authority: DK; Denmark
Prior art keywords: pregnadiene; acylates; oxygenated; dione; diol
Prior art date: 1958-07-07

Application number

DK318960A

Other languages

English (en)

Inventor

M Sletzinger

D Taub

N Wendler

Original Assignee

Merck & Co 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.)

1958-07-07

Filing date

1960-08-11

Publication date

1970-07-13

1960-08-11 Application filed by Merck & Co Inc filed Critical Merck & Co Inc

1970-07-13 Publication of DK118130B publication Critical patent/DK118130B/da

Links

Classifications

- 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)

DK318960A 1958-07-07 1960-08-11 Analogifremgangsmåde til fremstilling af Δ<1,4>-6α-fluor-11-oxygeneret-16α- eller 16β-methyl-pregnadien-17α,21-diol-3,20-dion-21-acylater. DK118130B (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US74666258A	1958-07-07	1958-07-07
US74666158A	1958-07-07	1958-07-07

Publications (1)

Publication Number	Publication Date
DK118130B true DK118130B (da)	1970-07-13

Family

ID=27114630

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK318960A DK118130B (da)	1958-07-07	1960-08-11	Analogifremgangsmåde til fremstilling af Δ<1,4>-6α-fluor-11-oxygeneret-16α- eller 16β-methyl-pregnadien-17α,21-diol-3,20-dion-21-acylater.

Country Status (4)

Country	Link
BE (1)	BE579917A (da)
CH (2)	CH387034A (da)
DK (1)	DK118130B (da)
GB (1)	GB912015A (da)

1959
- 1959-06-22 BE BE579917A patent/BE579917A/fr unknown
- 1959-07-01 GB GB2254359A patent/GB912015A/en not_active Expired
- 1959-07-07 CH CH7542459A patent/CH387034A/de unknown
- 1959-07-07 CH CH439664A patent/CH387036A/de unknown
1960
- 1960-08-11 DK DK318960A patent/DK118130B/da unknown

Also Published As

Publication number	Publication date
BE579917A (fr)	1959-12-22
CH387036A (de)	1965-01-31
GB912015A (en)	1962-12-05
CH387034A (de)	1965-01-31

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