HU905221D0 - Process for producing new 6-methyl-19-nor-steroids, pharmaceutical preparatives containing them and transformation them into 19-nor-pregna-dienes substituted in 17-alpha position - Google Patents

Process for producing new 6-methyl-19-nor-steroids, pharmaceutical preparatives containing them and transformation them into 19-nor-pregna-dienes substituted in 17-alpha position

Info

Publication number
HU905221D0
HU905221D0 HU905221A HU522190A HU905221D0 HU 905221 D0 HU905221 D0 HU 905221D0 HU 905221 A HU905221 A HU 905221A HU 522190 A HU522190 A HU 522190A HU 905221 D0 HU905221 D0 HU 905221D0
Authority
HU
Hungary
Prior art keywords
pregna
steroids
transformation
methyl
alpha position
Prior art date
Application number
HU905221A
Other languages
Hungarian (hu)
Other versions
HUT59154A (en
HU209590B (en
Inventor
Claude Tchernatinsky
Nejib Mohamed Nasraoui
Alain Piasco
Original Assignee
Theramex
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 Theramex filed Critical Theramex
Publication of HU905221D0 publication Critical patent/HU905221D0/en
Publication of HUT59154A publication Critical patent/HUT59154A/en
Publication of HU209590B publication Critical patent/HU209590B/en

Links

Classifications

    • 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
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/0015—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa
    • C07J7/002—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa not substituted in position 16
    • 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
    • C07J1/0051—Estrane derivatives
    • C07J1/0055—Estrane derivatives not substituted in position 17

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
HU905221A 1989-05-24 1990-05-23 Process for the production of 6-methyl-19-nor-steroids and of pharmaceutical compositions comprising them HU209590B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8906790A FR2647452A1 (en) 1989-05-24 1989-05-24 NEW 19-NOR 6-METHYL STEROIDS PROCESSES FOR OBTAINING THEM, THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR CONVERSION IN 19-NOR PREGNADIAN 17-SUBSTITUTED

Publications (3)

Publication Number Publication Date
HU905221D0 true HU905221D0 (en) 1991-07-29
HUT59154A HUT59154A (en) 1992-04-28
HU209590B HU209590B (en) 1994-08-29

Family

ID=9381962

Family Applications (1)

Application Number Title Priority Date Filing Date
HU905221A HU209590B (en) 1989-05-24 1990-05-23 Process for the production of 6-methyl-19-nor-steroids and of pharmaceutical compositions comprising them

Country Status (12)

Country Link
EP (1) EP0431107A1 (en)
JP (1) JPH04503362A (en)
KR (1) KR920701231A (en)
AU (1) AU643218B2 (en)
FI (1) FI910351A0 (en)
FR (1) FR2647452A1 (en)
GR (1) GR900100394A (en)
HU (1) HU209590B (en)
MA (1) MA21851A1 (en)
PT (1) PT94134A (en)
TN (1) TNSN90066A1 (en)
WO (1) WO1990015067A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679236B1 (en) * 1991-07-18 1997-01-24 Theramex NOVEL STEROUIDES SUBSTITUTED IN POSITION 6, PROCESSES FOR OBTAINING SAME AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME.
AU2002357610A1 (en) * 2001-12-19 2003-06-30 Chugai Seiyaku Kabushiki Kaisha Androstane derivative having substituent in 7- and 17-positions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE641817A (en) * 1963-02-28
JPS504657B1 (en) * 1968-07-30 1975-02-22
DE3204281C1 (en) * 1982-02-05 1983-07-21 Schering Ag, 1000 Berlin Und 4619 Bergkamen Process for the preparation of 6-methyl-delta? -3-ketosteroids
DE3346204A1 (en) * 1983-12-21 1985-07-11 Council Of Scientific And Industrial Research, New Delhi Process for the preparation of 17 beta -[(1-oxoheptyl)oxy]-19-norpregn-4-en-20-yn-3-one (norethisterone oenanthate) and esters thereof and pharmaceutical compositions containing these
FR2576025B1 (en) * 1985-01-14 1987-01-23 Roussel Uclaf NOVEL SUBSTITUTED STEROIDS IN POSITION 10, THEIR PROCESS AND THE PREPARATION INTERMEDIATES, THEIR APPLICATION AS MEDICAMENTS, THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
CN1008820B (en) * 1985-05-10 1990-07-18 施林工业产权保护股份公司 Process for the production of 17 alpha-ethynyl-17beta-hydroxy-18-methyl-4, 15-estradien-3-one

Also Published As

Publication number Publication date
WO1990015067A2 (en) 1990-12-13
EP0431107A1 (en) 1991-06-12
FR2647452A1 (en) 1990-11-30
AU643218B2 (en) 1993-11-11
FI910351A0 (en) 1991-01-23
MA21851A1 (en) 1990-12-31
KR920701231A (en) 1992-08-11
HUT59154A (en) 1992-04-28
JPH04503362A (en) 1992-06-18
WO1990015067A3 (en) 1991-01-24
PT94134A (en) 1991-01-08
TNSN90066A1 (en) 1991-03-05
GR900100394A (en) 1991-10-10
HU209590B (en) 1994-08-29
AU5742690A (en) 1991-01-07

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee