DK122763B - Analogous process for the preparation of therapeutically active 1,2α-methylene-4-pregnene-3,20-dione derivatives. - Google Patents

Analogous process for the preparation of therapeutically active 1,2α-methylene-4-pregnene-3,20-dione derivatives.

Info

Publication number
DK122763B
DK122763B DK98968AA DK98968A DK122763B DK 122763 B DK122763 B DK 122763B DK 98968A A DK98968A A DK 98968AA DK 98968 A DK98968 A DK 98968A DK 122763 B DK122763 B DK 122763B
Authority
DK
Denmark
Prior art keywords
pregnene
methylene
preparation
therapeutically active
dione derivatives
Prior art date
Application number
DK98968AA
Other languages
Danish (da)
Inventor
R Wiechert
H Laurent
H Steinbeck
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Publication of DK122763B publication Critical patent/DK122763B/en

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
DK98968AA 1967-03-23 1968-03-08 Analogous process for the preparation of therapeutically active 1,2α-methylene-4-pregnene-3,20-dione derivatives. DK122763B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC040435 1967-03-23

Publications (1)

Publication Number Publication Date
DK122763B true DK122763B (en) 1972-04-10

Family

ID=7435673

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98968AA DK122763B (en) 1967-03-23 1968-03-08 Analogous process for the preparation of therapeutically active 1,2α-methylene-4-pregnene-3,20-dione derivatives.

Country Status (10)

Country Link
AT (1) AT280495B (en)
BE (1) BE712647A (en)
BR (1) BR6897852D0 (en)
CH (3) CH569037A5 (en)
DE (1) DE1643016C3 (en)
DK (1) DK122763B (en)
FR (1) FR1578823A (en)
GB (1) GB1226350A (en)
NL (1) NL6804157A (en)
SE (1) SE338313B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011108919B4 (en) 2011-07-29 2019-06-13 Multivac Sepp Haggenmüller Se & Co. Kg Multitrack tray sealing machine

Also Published As

Publication number Publication date
CH569037A5 (en) 1975-11-14
SE338313B (en) 1971-09-06
CH592689A5 (en) 1977-11-15
NL6804157A (en) 1968-09-24
AT280495B (en) 1970-04-10
DE1643016A1 (en) 1971-04-15
BR6897852D0 (en) 1973-02-08
CH568334A5 (en) 1975-10-31
BE712647A (en) 1968-09-23
DE1643016B2 (en) 1974-09-26
GB1226350A (en) 1971-03-24
FR1578823A (en) 1969-08-22
DE1643016C3 (en) 1975-06-12

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