DK129450B - Fremgangsmåde til ætinylering af 17-ketosteroider. - Google Patents

Fremgangsmåde til ætinylering af 17-ketosteroider.

Info

Publication number
DK129450B
DK129450B DK239871AA DK239871A DK129450B DK 129450 B DK129450 B DK 129450B DK 239871A A DK239871A A DK 239871AA DK 239871 A DK239871 A DK 239871A DK 129450 B DK129450 B DK 129450B
Authority
DK
Denmark
Prior art keywords
ethinylation
ketosteroids
Prior art date
Application number
DK239871AA
Other languages
Danish (da)
English (en)
Other versions
DK129450C (https=
Inventor
R Wieske
P Schulze
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
Priority claimed from DE19702030056 external-priority patent/DE2030056C/de
Application filed by Schering Ag filed Critical Schering Ag
Publication of DK129450B publication Critical patent/DK129450B/da
Application granted granted Critical
Publication of DK129450C publication Critical patent/DK129450C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
DK239871AA 1970-06-13 1971-05-18 Fremgangsmåde til ætinylering af 17-ketosteroider. DK129450B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702030056 DE2030056C (de) 1970-06-13 Verfahren zur Äthinylierung von 17-Ketosteroiden

Publications (2)

Publication Number Publication Date
DK129450B true DK129450B (da) 1974-10-14
DK129450C DK129450C (https=) 1975-03-03

Family

ID=5774317

Family Applications (1)

Application Number Title Priority Date Filing Date
DK239871AA DK129450B (da) 1970-06-13 1971-05-18 Fremgangsmåde til ætinylering af 17-ketosteroider.

Country Status (11)

Country Link
US (1) US3759961A (https=)
JP (1) JPS5610319B1 (https=)
AT (1) AT314098B (https=)
BE (1) BE768422A (https=)
CH (1) CH582198A5 (https=)
CS (1) CS167928B2 (https=)
DK (1) DK129450B (https=)
FR (1) FR2096233A5 (https=)
GB (1) GB1352865A (https=)
NL (1) NL171709C (https=)
YU (1) YU35146B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567001A (en) * 1982-09-20 1986-01-28 The Upjohn Company 16-Methylene-17α-hydroxy-progesterones
JPS61254107A (ja) * 1985-05-07 1986-11-11 三菱農機株式会社 乗用田植機
WO2002062391A2 (en) * 2001-02-02 2002-08-15 Pharmacia Corporation Method of using a cyclooxygenase-2 inhibitor and sex steroids as a combination therapy for the treatment and prevention of dismenorrhea
IN2013MU01313A (https=) 2013-04-04 2015-04-10 Lupin Ltd

Also Published As

Publication number Publication date
BE768422A (fr) 1971-12-13
JPS5610319B1 (https=) 1981-03-06
FR2096233A5 (https=) 1972-02-11
DE2030056A1 (de) 1971-12-23
NL171709C (nl) 1983-05-02
DK129450C (https=) 1975-03-03
GB1352865A (en) 1974-05-15
US3759961A (en) 1973-09-18
CS167928B2 (https=) 1976-05-28
NL7108095A (https=) 1971-12-15
YU35146B (en) 1980-09-25
YU104271A (en) 1980-03-15
AT314098B (de) 1974-03-25
CH582198A5 (https=) 1976-11-30
NL171709B (nl) 1982-12-01

Similar Documents

Publication Publication Date Title
DK134601B (da) Analogifremgangsmåde til fremstilling af benzylimidazolidioner.
DK129339B (da) Analogifremgangsmåde til fremstilling af N-aminophenylamidiner.
DK135455B (da) Fremgangsmåde til fremstilling af 7-halogen-7-desoxythiolincosaminider.
DK136218B (da) Analogifremgangsmåde til fremstilling af 3alfa-hydroxysteroider af pregnan- eller 19-norpregnanrækken.
DK139576B (da) Fremgangsmåde til isolering af alfa-6-desoxy-5-oxytetracyklin.
DK134489B (da) Fremgangsmåde til fremstilling af alkyl-7-desoxy-7(S)-substituerede-alfa-thiolincosaminider.
DK132945C (da) Fremgangsmade til fremstilling af aziner
DK128895B (da) Fremgangsmåde til fremstilling af pregnanderivater.
DK130467B (da) Fremgangsmåde til fremstilling af erythromycylaminer.
DK129450B (da) Fremgangsmåde til ætinylering af 17-ketosteroider.
DK127977B (da) Fremgangsmåde til fremstilling af 6α-methyl-19-nor-pregnener.
DK126998B (da) Analogifremgangsmåde til fremstilling af amino-s-triazolylbenzensulfonamidforbindelser.
DK128205B (da) Fremgangsmåde til fremstilling af 1-aryloxy-2-propanoler.
DK129453B (da) Analogifremgangsmåde til fremstilling af 1-aminoisoquinoliner.
DK137181B (da) Analogifremgangsmåde til fremstilling af 3-amino-kinolinderivater.
DK138021B (da) Fremgangsmåde til fremstilling af aminopenicilliner.
DK135425B (da) Analogifremgangsmåde til fremstilling af 2-imidazolidonderivater.
DK126323B (da) Fremgangsmåde til fremstilling af 3β-hydroxy-5α-cardenolider eller -bufadienolider.
DK127001B (da) Fremgangsmåde til fremstilling af alkylsilaner.
DK131786B (da) Fremgangsmåde til fremstilling af delta4-3-oxo-1alfa-methylsteroider.
DK125388B (da) Fremgangsmåde til fremstilling af phenylaminoethanolderivater.
DK137860B (da) Analogifremgangsmåde til fremstilling af triazolobenzodiazepin-5N-oxydderivater.
DK135994B (da) Analogifremgangsmåde til fremstilling af benzopyranforbindelser.
DK127107B (da) Fremgangsmåde til fremstilling af 17α-propadienyl-17β-hydroxy-steroider.
DK129138B (da) Fremgangsmåde til fremstilling af tuberactinomycin-N.

Legal Events

Date Code Title Description
PBP Patent lapsed