FI50988C - Menetelmä beetta-(3-keto-7alfa-tioasetyyli-17beetta-hydroksi-4-androst en-17alfa-yyli)propionihappo-gamma-laktonin valmistamiseksi. - Google Patents

Menetelmä beetta-(3-keto-7alfa-tioasetyyli-17beetta-hydroksi-4-androst en-17alfa-yyli)propionihappo-gamma-laktonin valmistamiseksi.

Info

Publication number
FI50988C
FI50988C FI733242A FI324273A FI50988C FI 50988 C FI50988 C FI 50988C FI 733242 A FI733242 A FI 733242A FI 324273 A FI324273 A FI 324273A FI 50988 C FI50988 C FI 50988C
Authority
FI
Finland
Prior art keywords
7alpha
17alpha
androsten
17beta
thioacetyl
Prior art date
Application number
FI733242A
Other languages
English (en)
Swedish (sv)
Other versions
FI50988B (fi
Inventor
Ulrich Stache
Kurt Radscheit
Original Assignee
Hoechst 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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of FI50988B publication Critical patent/FI50988B/fi
Publication of FI50988C publication Critical patent/FI50988C/fi

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/003—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring the S atom directly linked to a ring carbon atom of the cyclopenta(a)hydrophenanthrene skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI733242A 1972-10-20 1973-10-18 Menetelmä beetta-(3-keto-7alfa-tioasetyyli-17beetta-hydroksi-4-androst en-17alfa-yyli)propionihappo-gamma-laktonin valmistamiseksi. FI50988C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2251476A DE2251476A1 (de) 1972-10-20 1972-10-20 Verfahren zur herstellung von beta(3-keto-7 alpha-thioacyl-17 beta-hydroxy4-androsten-17 alpha -yl)-propionsaeuregamma -lactonen

Publications (2)

Publication Number Publication Date
FI50988B FI50988B (fi) 1976-05-31
FI50988C true FI50988C (fi) 1976-09-10

Family

ID=5859576

Family Applications (1)

Application Number Title Priority Date Filing Date
FI733242A FI50988C (fi) 1972-10-20 1973-10-18 Menetelmä beetta-(3-keto-7alfa-tioasetyyli-17beetta-hydroksi-4-androst en-17alfa-yyli)propionihappo-gamma-laktonin valmistamiseksi.

Country Status (15)

Country Link
US (1) US3883512A (fi)
JP (1) JPS4972243A (fi)
AT (1) AT331431B (fi)
AU (1) AU475651B2 (fi)
BE (1) BE806360A (fi)
CA (1) CA1020157A (fi)
CH (1) CH606107A5 (fi)
DE (1) DE2251476A1 (fi)
DK (1) DK131788C (fi)
ES (1) ES419634A1 (fi)
FI (1) FI50988C (fi)
FR (1) FR2207130B1 (fi)
GB (1) GB1447247A (fi)
NL (1) NL7314163A (fi)
SE (1) SE387349B (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH612953A5 (en) * 1975-06-13 1979-08-31 Ciba Geigy Ag Process for the preparation of steroid carbolactones
CH631462A5 (de) * 1976-03-05 1982-08-13 Schering Ag Verfahren zur herstellung von neuen steroiden der androstan- oder oestranreihe.
US4192802A (en) * 1976-06-09 1980-03-11 Ciba-Geigy Corporation Process for the manufacture of steroid carboxylic acid lactones
US4235743A (en) * 1977-09-30 1980-11-25 Exxon Research & Engineering Co. Composition and method for suppressing vapor loss of volatile hydrocarbons
YU41412B (en) * 1978-08-15 1987-04-30 Gist Brocades Nv Process for obtaining 17 beta-hydroxy -3-dxo-17 alpha-pregn-4-en-21-carboxylic acid
JPS56128798A (en) * 1980-03-13 1981-10-08 Mitsubishi Chem Ind Ltd Preparation of 7alpha-acetylthiosteroid
DE3026783C2 (de) * 1980-07-11 1982-07-29 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Herstellung von 5β-Hydroxy-δ↑6↑-steroiden
US4501695A (en) * 1983-05-16 1985-02-26 The Upjohn Company Spironalactone process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013012A (en) * 1960-12-22 1961-12-12 Searle & Co Alkanoylthio-17alpha-carboxyethyl-17beta-hydroxyandrosten-3-one lactones
US3137690A (en) * 1963-09-26 1964-06-16 Searle & Co 17beta-hydroxy-3-oxoandrost-4-en-17alpha-ylpropionaldehyde lactol and delta1, delta6, delta1, 6, 19-nor and 7alpha-acetylthio congeners
US3452008A (en) * 1966-08-12 1969-06-24 American Home Prod Novel 7-thioacyl-17-spirolactone gonanes

Also Published As

Publication number Publication date
FR2207130A1 (fi) 1974-06-14
DK131788B (da) 1975-09-01
ATA888173A (de) 1975-11-15
DK131788C (da) 1976-02-09
CA1020157A (en) 1977-11-01
GB1447247A (en) 1976-08-25
AT331431B (de) 1976-08-25
ES419634A1 (es) 1976-03-01
FR2207130B1 (fi) 1976-11-19
FI50988B (fi) 1976-05-31
AU6153473A (en) 1975-04-24
JPS4972243A (fi) 1974-07-12
SE387349B (sv) 1976-09-06
AU475651B2 (en) 1976-08-26
DE2251476A1 (de) 1974-05-02
BE806360A (fr) 1974-04-22
NL7314163A (fi) 1974-04-23
US3883512A (en) 1975-05-13
CH606107A5 (fi) 1978-10-13

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