DK144947C - Analogifremgangsmaade til fremstilling af d-homopregna-4,16-dien-3,20-dioner - Google Patents

Analogifremgangsmaade til fremstilling af d-homopregna-4,16-dien-3,20-dioner

Info

Publication number
DK144947C
DK144947C DK32077A DK32077A DK144947C DK 144947 C DK144947 C DK 144947C DK 32077 A DK32077 A DK 32077A DK 32077 A DK32077 A DK 32077A DK 144947 C DK144947 C DK 144947C
Authority
DK
Denmark
Prior art keywords
homopregna
diones
dien
preparing
analogy procedure
Prior art date
Application number
DK32077A
Other languages
English (en)
Other versions
DK144947B (da
DK32077A (da
Inventor
L Alig
A Fuerst
M Mueller
U Kerb
R Wiechert
Original Assignee
Hoffmann La Roche
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 CH1342474A external-priority patent/CH606112A5/de
Priority claimed from DK123075A external-priority patent/DK143758C/da
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to DK32077A priority Critical patent/DK144947C/da
Publication of DK32077A publication Critical patent/DK32077A/da
Publication of DK144947B publication Critical patent/DK144947B/da
Application granted granted Critical
Publication of DK144947C publication Critical patent/DK144947C/da

Links

DK32077A 1974-10-07 1977-01-26 Analogifremgangsmaade til fremstilling af d-homopregna-4,16-dien-3,20-dioner DK144947C (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK32077A DK144947C (da) 1974-10-07 1977-01-26 Analogifremgangsmaade til fremstilling af d-homopregna-4,16-dien-3,20-dioner

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
CH1342474A CH606112A5 (en) 1974-10-07 1974-10-07 Hormonally active D-homosteroids
CH1342474 1974-10-07
CH1595074 1974-12-02
CH1595074 1974-12-02
DK123075A DK143758C (da) 1974-10-07 1975-03-24 Analogifremgangsmaade til fremstilling af d-homopregna-4,6,16-trien-3,20-dioner
DK123075 1975-03-24
DK32077A DK144947C (da) 1974-10-07 1977-01-26 Analogifremgangsmaade til fremstilling af d-homopregna-4,16-dien-3,20-dioner
DK32077 1977-01-26

Publications (3)

Publication Number Publication Date
DK32077A DK32077A (da) 1977-01-26
DK144947B DK144947B (da) 1982-07-12
DK144947C true DK144947C (da) 1982-11-29

Family

ID=27429493

Family Applications (1)

Application Number Title Priority Date Filing Date
DK32077A DK144947C (da) 1974-10-07 1977-01-26 Analogifremgangsmaade til fremstilling af d-homopregna-4,16-dien-3,20-dioner

Country Status (1)

Country Link
DK (1) DK144947C (da)

Also Published As

Publication number Publication date
DK144947B (da) 1982-07-12
DK32077A (da) 1977-01-26

Similar Documents

Publication Publication Date Title
DK150155C (da) Analogifremgangsmaade til fremstilling af benzocycloamid-derivater
DK487475A (da) Fremgangsmade til fremstilling af vandkveldende polyalkylenoxid
SE421919B (sv) Forfarande for framstellning av 2-tetrahydrofurfuryl-6,7-bensomorfaner
DK222375A (da) Fremgangsmade til fremstilling af alkyl-tert-butylethere
DK179675A (da) Fremgangsmade til fremstilling af 6-amino-5-r3-2,4-diaminopyrimidin-3-oxider
DK146535C (da) Fremgangsmaade til fremstilling af 3,4-dihydro-2-methyl-4-oxo-2h-1,2-benzothiazin-1,1-dioxid-3-carboxamider
DK292475A (da) Fremgangsmade til fremstilling af derivater af 3-amino-2-hydroxy-1-phenoxy-propan
DK351875A (da) Fremgangsmade til fremstilling af 7-methoxy-6-thiatetracyliner
DK139846B (da) Analogifremgangsmåde til fremstilling af 3-alkoxypyrazin-2-carboxamider.
DK223175A (da) Fremgangsmade til fremstilling af pyridobenzodiazepinoner
DK145877C (da) Fremgangsmaade til fremstilling af alfa-6-desoxy-5-hydroxytetracyclin
DK155316C (da) Analogifremgangsmaade til fremstilling af omega-nor-cycloalkyl-13,14-dehydroprostaglandiner
DK154890C (da) Fremgangsmaade til fremstilling af 7beta-acylamino-7alfa-alkoxycephalosporiner
DK547675A (da) Fremgangsmade til fremstilling af 6-methyl-8beta-substituerede methylergoliner
DK135538B (da) Fremgangsmåde til fremstilling af 17alfa-ethynyl-(5alfa)-2-androsten-17-beta-ol.
DK145758C (da) Fremgangsmaade til fremstilling af 15-oestren-3,17-dionderivater
DK373475A (da) Fremgangsmade til optrekning af daser
DK137449B (da) Fremgangsmåde til fremstilling af N,N-diallyldichloracetamid.
DK138694B (da) Fremgangsmåde til fremstilling af phenylphosphonothiodichlorid.
DK137646B (da) Fremgangsmåde til fremstilling af 6-chlor-2-chlormethyl-4-phenylquinazolin-3-oxid.
DK137539B (da) Fremgangsmade til fremstilling af 11beta-fluor-4-androsten-3-oner
DK146624C (da) Analogifremgangsmaade til fremstilling af 1-aminoalkyl-3,4-diphenyl-1h-pyrazoler
DK505275A (da) Fremgangsmade til fremstilling af 7,7-diphenylhexahydro-1,4-oxazepiner
DK456475A (da) Fremgangsmade til fremstilling af 13beta-alkyl-4-gonen-3,17-dioner
DK154288C (da) Analogifremgangsmaade til fremstilling af 1-aryloxy-4-amino-2-butanoler

Legal Events

Date Code Title Description
PBP Patent lapsed