DK123767B - Fremgangsmåde til fremstilling af diastereomere 2β,3β,14α,22,25-pentahydroxy-Δ<7>-cholesten-6-oner eller blandinger deraf. - Google Patents

Fremgangsmåde til fremstilling af diastereomere 2β,3β,14α,22,25-pentahydroxy-Δ<7>-cholesten-6-oner eller blandinger deraf.

Info

Publication number
DK123767B
DK123767B DK330565AA DK330565A DK123767B DK 123767 B DK123767 B DK 123767B DK 330565A A DK330565A A DK 330565AA DK 330565 A DK330565 A DK 330565A DK 123767 B DK123767 B DK 123767B
Authority
DK
Denmark
Prior art keywords
cholesten
pentahydroxy
diastereomers
ones
mixtures
Prior art date
Application number
DK330565AA
Other languages
Danish (da)
English (en)
Inventor
Ag Schering
Original Assignee
Ag Schering
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 Ag Schering filed Critical Ag Schering
Publication of DK123767B publication Critical patent/DK123767B/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00Preparation of steroids
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00Chemistry: molecular biology and microbiology
    • Y10S435/8215Microorganisms
    • Y10S435/911Microorganisms using fungi

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Steroid Compounds (AREA)
DK330565AA 1964-07-13 1965-06-29 Fremgangsmåde til fremstilling af diastereomere 2β,3β,14α,22,25-pentahydroxy-Δ<7>-cholesten-6-oner eller blandinger deraf. DK123767B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC035464 1964-07-13

Publications (1)

Publication Number Publication Date
DK123767B true DK123767B (da) 1972-07-31

Family

ID=7433501

Family Applications (1)

Application Number Title Priority Date Filing Date
DK330565AA DK123767B (da) 1964-07-13 1965-06-29 Fremgangsmåde til fremstilling af diastereomere 2β,3β,14α,22,25-pentahydroxy-Δ<7>-cholesten-6-oner eller blandinger deraf.

Country Status (11)

Country Link
US (1) US3442917A (pt)
BE (1) BE666815A (pt)
BR (1) BR6571235D0 (pt)
CH (1) CH455761A (pt)
DE (1) DE1249272B (pt)
DK (1) DK123767B (pt)
FI (1) FI42551B (pt)
GB (1) GB1105980A (pt)
IL (1) IL23784A (pt)
NL (1) NL6509006A (pt)
SE (1) SE309233B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1298877A (zh) * 1999-12-03 2001-06-13 拜尔公司 箭根酮内酯及其用途

Also Published As

Publication number Publication date
BR6571235D0 (pt) 1973-08-02
NL6509006A (pt) 1966-01-14
IL23784A (en) 1969-06-25
SE309233B (pt) 1969-03-17
FI42551B (pt) 1970-06-01
US3442917A (en) 1969-05-06
GB1105980A (en) 1968-03-13
DE1249272B (de) 1967-09-07
BE666815A (pt)
CH455761A (de) 1968-05-15

Similar Documents

Publication Publication Date Title
DK125553B (da) Fremgangsmåde til fremstilling af substituerede 2,4-diamino-5-benzylpyrimidiner.
DK112949B (da) Fremgangsmåde til fremstilling af O-mycaminosyl-tylonolid eller dihydro-O-mycaminosyl-tylonolid.
DK117631B (da) Fremgangsmåde til fremstilling af 20-oxopregnan-, 20-oxo-4-pregnen- eller 20-oxo-5(6)-pregnen-(17α, 16α-d)-oxazoliner.
DK123170B (da) Fremgangsmåde til fremstilling af terapeutisk virksomme 3-oxo-7α-methyl-Δ&lt;4,9,11&gt;-estratriener.
DK129126B (da) Fremgangsmåde til fremstilling af 1,4-benzodiazepiner.
DK117894B (da) Analogifremgangsmåde til fremstilling af 17aα-metyl-17aβ-hydroksy-D-homo-Δ&lt;4,6&gt;-androstadien-3,17-dioner eller deres estere.
DK115547B (da) Fremgangsmåde til fremstilling af 17α-acyloxy-16-methyl-9α-flour-Δ&lt;1,4&gt;-pregnadien-3,20-dioner.
DK126111B (da) Fremgangsmåde til fremstilling af Δ&lt;5,10&gt;-steroider med cyclopentanoperhydrophenanthrenstruktur.
DK121120B (da) Fremgangsmåde til fremstilling af 3-hydroxy-Δ&lt;1,5&gt;-androstadiener eller 3-estere eller 3-ethere deraf.
DK118557B (da) Fremgangsmåde til fremstilling af 17α-acyloxy-11β-hydroxy-Δ&lt;4&gt;-pregnen-3,20-dioner.
DK112033B (da) Fremgangsmåde til fremstilling af 3-oxo-13β-alkyl-17β-hydroxy-17α-ethinylgona-5(10),9(11)-diener.
DK123234B (da) Fremgangsmåde til fremstilling af desA-steroider.
DK123767B (da) Fremgangsmåde til fremstilling af diastereomere 2β,3β,14α,22,25-pentahydroxy-Δ&lt;7&gt;-cholesten-6-oner eller blandinger deraf.
DK114273B (da) Fremgangsmåde til fremstilling af α-methyl-α-amino-β-(3,4-disubstituerede-phenyl)-propionitriler.
DK111141B (da) Fremgangsmåde til fremstilling af 2&#39;-acetamido-2&#39;-desoxyglucosider eller -galactosider af 17α,21-dihydroxy-11-oxygenerede -3,20-diketo-steroider af pregnanrækken.
DK117420B (da) Analogifremgangsmåde til fremstilling af 12-oxygeneret-Δ&lt;3&gt;-A-norandrosten-2,17-dion.
DK112031B (da) Fremgangsmåde til fremstilling af 3,20-dioxo-17α-methyl-19-nor-pregna-4,9,11-trien.
DK113146B (da) Fremgangsmåde til fremstilling af terapeutisk virksomme 6-halogen-1α,2α-methylen-16α-methyl-&amp;Delta&lt;4,6&gt;-pregnadien-17α-ol-3,20-dioner eller deres 17-estere.
DK105065C (da) Fremgangsmåde til fremstilling af 16α,17α-acetaler eller -ketaler af 3-oxo-16α,17α-dihydroxy-19-nor-4-pregnener eller 3-oxo-16α,17α-dihydroxy-19-nor-5(10)-pregnener.
DK109871C (da) Fremgangsmåde til fremstilling af 2-aminometyl-3,4-dihydro-2H-pyraner eller derivater deraf.
DK118400B (da) Fremgangsmåde til fremstilling af Δ&lt;14&gt;-3,20-diketo-21-acyloxy-5β-pregnener eller Δ&lt;4,14&gt;-3,20-diketo-21-acyloxy-pregnadiener.
DK112381B (da) Fremgangsmåde til fremstilling af 16-fluormethylen-17α-hydroxy-20-keto-steroider af pregnan-, 19-nor-pregnan- eller iso-pregnanrækken eller 17α-estere deraf.
DK116869B (da) Fremgangsmåde til fremstilling af 6-methyl-16-fluormethylen-4-pregnen-3,20-dionderivater.
DK119553B (da) Fremgangsmåde til fremstilling af 3α,5α-epoxy-methyl-methano-Δ&lt;9(11)&gt;-steroider eller de tilsvarende D-homo-steroider.
DK109639C (da) Fremgangsmåde til fremstilling af 3-oxo-17β-hydroxy-17α-methylestra-4,9,11-trien.