ATE7791T1 - 5beta-hydroxy-delta-6-steroide und verfahren zu ihrer herstellung. - Google Patents

5beta-hydroxy-delta-6-steroide und verfahren zu ihrer herstellung.

Info

Publication number
ATE7791T1
ATE7791T1 AT81105132T AT81105132T ATE7791T1 AT E7791 T1 ATE7791 T1 AT E7791T1 AT 81105132 T AT81105132 T AT 81105132T AT 81105132 T AT81105132 T AT 81105132T AT E7791 T1 ATE7791 T1 AT E7791T1
Authority
AT
Austria
Prior art keywords
beta
steroids
pct
image
delta
Prior art date
Application number
AT81105132T
Other languages
German (de)
English (en)
Inventor
Dieter Bittler
Henry Dr. Laurent
Klaus Dr. Nickisch
Robert Dr. Nickolson
Rudolf Prof. Dr. Wiechert
Original Assignee
Schering Aktiengesellschaft Berlin Und Bergkamen
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 Aktiengesellschaft Berlin Und Bergkamen filed Critical Schering Aktiengesellschaft Berlin Und Bergkamen
Application granted granted Critical
Publication of ATE7791T1 publication Critical patent/ATE7791T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J21/001—Lactones
    • C07J21/003—Lactones at position 17
    • 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
    • C07J1/0003—Androstane derivatives
    • C07J1/0018—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa
    • C07J1/0022—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • C07J1/0025—Esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C07J53/002—Carbocyclic rings fused
    • C07J53/004—3 membered carbocyclic rings
    • C07J53/008—3 membered carbocyclic rings in position 15/16
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
AT81105132T 1980-07-11 1981-07-02 5beta-hydroxy-delta-6-steroide und verfahren zu ihrer herstellung. ATE7791T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3026783A DE3026783C2 (de) 1980-07-11 1980-07-11 Verfahren zur Herstellung von 5β-Hydroxy-δ↑6↑-steroiden
EP81105132A EP0043994B1 (de) 1980-07-11 1981-07-02 5Beta-Hydroxy-delta-6-steroide und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
ATE7791T1 true ATE7791T1 (de) 1984-06-15

Family

ID=6107245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81105132T ATE7791T1 (de) 1980-07-11 1981-07-02 5beta-hydroxy-delta-6-steroide und verfahren zu ihrer herstellung.

Country Status (9)

Country Link
US (1) US4472310A (en:Method)
EP (1) EP0043994B1 (en:Method)
JP (1) JPH0128760B2 (en:Method)
AT (1) ATE7791T1 (en:Method)
CA (1) CA1156646A (en:Method)
DE (2) DE3026783C2 (en:Method)
DK (1) DK107382A (en:Method)
HU (1) HU182759B (en:Method)
WO (1) WO1982000294A1 (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620707B1 (fr) * 1987-09-18 1989-12-08 Roussel Uclaf Nouveaux steroides comportant un cycle spirannique a 3, 4 ou 6 chainons en position 17, leur procede et des intermediaires de preparation, leur application comme medicaments et les compositions pharmaceutiques les renfermant
CN1047598C (zh) * 1993-07-06 1999-12-22 昆明医学院 达玛烷型皂甙人参低元醇衍生物及制备方法
US6233871B1 (en) * 1997-06-11 2001-05-22 I-Chung Ho Design of planter inserts and water reservoirs
SI1910403T1 (sl) 2005-07-21 2016-08-31 Bayer Pharma AG Postopek za pripravo 3-okso-pregn-4-en-21,17-karbolaktonov z oksidacijo 17-(3-hidroksipropil)-3,17-dihidroksiandrostanov brez uporabe kovine
ES2311927T5 (es) 2005-07-21 2014-09-08 Bayer Pharma Aktiengesellschaft Proceso para la producción de 3-oxo-pregn-4-en-21,17-carbolactonas por la oxidación sin metales de 17-(3-hidroxipropil)-3,17-dihidroxiandrostanos

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798213A (en) * 1971-01-25 1974-03-19 Merck & Co Inc 7 alpha-methyl-20-spiroxane-3-ones and process
DE2251476A1 (de) * 1972-10-20 1974-05-02 Hoechst Ag Verfahren zur herstellung von beta(3-keto-7 alpha-thioacyl-17 beta-hydroxy4-androsten-17 alpha -yl)-propionsaeuregamma -lactonen
CH609357A5 (en:Method) * 1973-05-25 1979-02-28 Schering Ag
US3890304A (en) * 1973-11-09 1975-06-17 Searle & Co 7{60 -carbam oyl-17-hydroxy-3-oxo-17{60 -pregn-4-ene-21-carboxylic acid {65 -lactone and related compounds
CH626095A5 (en:Method) * 1976-04-06 1981-10-30 Ciba Geigy Ag
DE2716485C2 (de) * 1977-04-14 1985-06-05 Daimler-Benz Ag, 7000 Stuttgart Eine Zusatzmasse zur Beeinflussung von Resonanzschwingungen aufweisender Drehmomentübertragungsstrang

Also Published As

Publication number Publication date
CA1156646A (en) 1983-11-08
DE3026783C2 (de) 1982-07-29
US4472310A (en) 1984-09-18
HU182759B (en) 1984-03-28
DE3026783A1 (de) 1982-01-28
JPS57500979A (en:Method) 1982-06-03
DE3163971D1 (en) 1984-07-12
DK107382A (da) 1982-03-11
JPH0128760B2 (en:Method) 1989-06-05
EP0043994A1 (de) 1982-01-20
WO1982000294A1 (en) 1982-02-04
EP0043994B1 (de) 1984-06-06

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