DK105644C - Fremgangsmåde til fremstilling af 6β,19-oxido-steroider. - Google Patents

Fremgangsmåde til fremstilling af 6β,19-oxido-steroider.

Info

Publication number
DK105644C
DK105644C DK290961A DK290961A DK105644C DK 105644 C DK105644 C DK 105644C DK 290961 A DK290961 A DK 290961A DK 290961 A DK290961 A DK 290961A DK 105644 C DK105644 C DK 105644C
Authority
DK
Denmark
Prior art keywords
preparation
oxido
steroids
oxido steroids
Prior art date
Application number
DK290961A
Other languages
English (en)
Original Assignee
Ciba Geigy
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 CH813360A external-priority patent/CH412874A/de
Priority claimed from CH1210760A external-priority patent/CH454840A/de
Priority claimed from CH1439360A external-priority patent/CH451925A/de
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to DK304564A priority Critical patent/DK129415B/da
Application granted granted Critical
Publication of DK105644C publication Critical patent/DK105644C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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
    • 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
    • C07J75/00—Processes for the preparation of steroids in general
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
DK290961A 1960-07-15 1961-07-14 Fremgangsmåde til fremstilling af 6β,19-oxido-steroider. DK105644C (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK304564A DK129415B (da) 1960-07-15 1964-06-17 Δ<4>-3-Oxo-6Β,19-oxido-steroider af androstan- og pregnanrækken til anvendelse som mellemprodukter ved fremstilling af de tilsvarende Δ<4>-3-oxo-19-nor-steroider af androstan- og pregnanrækken.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CH813360A CH412874A (de) 1960-07-15 1960-07-15 Verfahren zur Herstellung neuer 6B,19-Oxido-steroide
CH1210760A CH454840A (de) 1960-10-28 1960-10-28 Verfahren zur Herstellung von Steroid-19-säuren
CH1439360A CH451925A (de) 1960-12-23 1960-12-23 Verfahren zur Herstellung von 19-Hydroxy-steroiden
CH398961 1961-04-05
CH647961 1961-06-02
CH689561 1961-06-13

Publications (1)

Publication Number Publication Date
DK105644C true DK105644C (da) 1966-10-24

Family

ID=27543727

Family Applications (1)

Application Number Title Priority Date Filing Date
DK290961A DK105644C (da) 1960-07-15 1961-07-14 Fremgangsmåde til fremstilling af 6β,19-oxido-steroider.

Country Status (3)

Country Link
DK (1) DK105644C (da)
GB (1) GB994746A (da)
SE (1) SE310671B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515719A (en) * 1967-03-15 1970-06-02 Upjohn Co 7-methyl-6,19-epoxy steroids of the androstane series

Also Published As

Publication number Publication date
SE310671B (da) 1969-05-12
GB994746A (en) 1965-06-10

Similar Documents

Publication Publication Date Title
DK108227C (da) Fremgangsmåde til fremstilling af 3-carbonhydridoxy-17α-halogenethinyl-19-nor-3,5-androstadien-17β-oler.
DK110013C (da) Fremgangsmåde til fremstilling af 17α-hydroksy-16-metylenpregn-4-en-3,20-dion.
DK112306B (da) Fremgangsmåde til fremstilling af 2,6-dichlor-toluenderivater.
DK124753B (da) Analogifremgangsmåde til fremstilling af 13-alkyl-gonen-3,17-dioler.
DK105644C (da) Fremgangsmåde til fremstilling af 6β,19-oxido-steroider.
DK100781C (da) Fremgangsmåde til fremstilling af 6β,19-oxido-steroider.
DK113076B (da) Fremgangsmåde til fremstilling af carbamoylmethyl-O,O-dimethylphosphorodithioater.
DK97821C (da) Fremgangsmåde til fremstilling af 17α-brom-6α-halogen-4-pregnen-3,20-dion-forbindelser.
DK102868C (da) Fremgangsmåde til fremstilling af p-alkylbenzyl-tropin-derivater.
DK99085C (da) Fremgangsmåde til fremstilling af 2-oxo- eller 2-thio-4,5-D-glucopyranotetrahydroimidazol-derivater.
DK96833C (da) Fremgangsmåde til fremstilling af 2-klorazacyklo-2,3-alken-N-karboklorider.
DK102523C (da) Fremgangsmåde til fremstilling af D,L-alkylphenylalanin-derivater.
DK99984C (da) Fremgangsmåde til fremstilling af N,N-diphenylisonicotinamid.
DK100366C (da) Fremgangsmåde til fremstilling af 11α,17α-dihydroxyprogesteron.
DK107226C (da) Fremgangsmåde til fremstilling af 19-oxygenerede steroider.
DK104628C (da) Fremgangsmåde til fremstilling af 2-oxo- eller 2-thiono-4,5-D-glucopyrano-tetrahydroimidazolderivater.
DK98497C (da) Fremgangsmåde til fremstilling af 17α-hydroxy-16-methylen-6-methyl-3,20-diketo-4,6-pregnadienderivater.
DK98559C (da) Fremgangsmåde til fremstilling af 17α-hydroxy-16-methylen-3,20-diketo-4,6-pregnadienderivater.
DK98182C (da) Fremgangsmåde til fremstilling af 7-halogen-5-phenyl-3H-1,4-benzodiazepin-4-oxidderivater.
DK97880C (da) Fremgangsmåde til fremstilling af 13β-alkyl- eller 13β-aralkyl-18-nor-1,3,5-estratrien-3,17-diolforbindelser.
DK99630C (da) Fremgangsmåde til fremstilling af 2-brom-4,17β-dihydroxy-17α-methyl-3-oxo-4-androsten- eller 2-brom-4-acyloxy-17β-hydroxy-17α-methyl-3-oxo-4-androsten-forbindelser.
DK100112C (da) Fremgangsmåde til fremstilling af 6-chlor-4,17β-dihydroxy-17α-methyl-3-oxo-4-androsten- eller 6-chlor-4-acyloxy-17β-hydroxy-17α-methyl-3-oxo-4-androsten-forbindelser.
DK98328C (da) Fremgangsmåde til fremstilling af 3α-acyloxy-11-oxo-20,20-bis-phosphatomethyl-21-hydroxy-5β-pregnaner.
DK99508C (da) Fremgangsmåde til fremstilling af 7-halogen-2-dimethylamino-5-phenyl-3H-1,4-benzodiazepin-4-oxider.
DK95766C (da) Fremgangsmåde til fremstilling af 3α,11β-dihydroxy-20,20-bis-(hydroxymethyl)-5β-pregnan.