HU209590B - Process for the production of 6-methyl-19-nor-steroids and of pharmaceutical compositions comprising them - Google Patents

Process for the production of 6-methyl-19-nor-steroids and of pharmaceutical compositions comprising them Download PDF

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Publication number
HU209590B
HU209590B HU905221A HU522190A HU209590B HU 209590 B HU209590 B HU 209590B HU 905221 A HU905221 A HU 905221A HU 522190 A HU522190 A HU 522190A HU 209590 B HU209590 B HU 209590B
Authority
HU
Hungary
Prior art keywords
diene
estra
oxo
resulting
methyl
Prior art date
Application number
HU905221A
Other languages
English (en)
Hungarian (hu)
Other versions
HU905221D0 (en
HUT59154A (en
Inventor
Claude Tchernatinsky
Alain Piasco
Nejib Mohamed Nasraoui
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/hu
Publication of HUT59154A publication Critical patent/HUT59154A/hu
Publication of HU209590B publication Critical patent/HU209590B/hu

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 (fr) 1989-05-24 1989-05-24 Nouveaux 19-nor steroides 6-methyles leurs procedes d'obtention, les compositions pharmaceutiques en renfermant et leur conversion en 19-nor pregnadienes 17-substitues

Publications (3)

Publication Number Publication Date
HU905221D0 HU905221D0 (en) 1991-07-29
HUT59154A HUT59154A (en) 1992-04-28
HU209590B true 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 (fr)
JP (1) JPH04503362A (fr)
KR (1) KR920701231A (fr)
AU (1) AU643218B2 (fr)
FI (1) FI910351A0 (fr)
FR (1) FR2647452A1 (fr)
GR (1) GR900100394A (fr)
HU (1) HU209590B (fr)
MA (1) MA21851A1 (fr)
PT (1) PT94134A (fr)
TN (1) TNSN90066A1 (fr)
WO (1) WO1990015067A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679236B1 (fr) * 1991-07-18 1997-01-24 Theramex Nouveaux sterouides substitues en position 6, leurs procedes d'obtention et des compositions pharmaceutiques en renfermant.
US20050009797A1 (en) * 2001-12-19 2005-01-13 Mitsuaki Nakamura Androstane derivative having substituent in 7- abd 17--positions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE641817A (fr) * 1963-02-28
JPS504657B1 (fr) * 1968-07-30 1975-02-22
DE3204281C1 (de) * 1982-02-05 1983-07-21 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Herstellung von 6-Methyl-delta?-3-ketosteroiden
DE3346204A1 (de) * 1983-12-21 1985-07-11 Council Of Scientific And Industrial Research, New Delhi Verfahren zur herstellung von 17ss-((l-oxoheptyl)oxy)19-norpregn-4-en-20-in-3on norethisteronoenanthat) und estern davon und diese enthaltende arzneimittel
FR2576025B1 (fr) * 1985-01-14 1987-01-23 Roussel Uclaf Nouveaux steroides substitues en position 10, leur procede et les intermediaires de preparation, leur application comme medicaments, les compositions pharmaceutiques les contenant
CN1008820B (zh) * 1985-05-10 1990-07-18 施林工业产权保护股份公司 17α-乙炔基-17β-羟基-18-甲基-4，15-雌甾二烯-3-酮的制备方法

Also Published As

Publication number Publication date
FI910351A0 (fi) 1991-01-23
PT94134A (pt) 1991-01-08
TNSN90066A1 (fr) 1991-03-05
EP0431107A1 (fr) 1991-06-12
JPH04503362A (ja) 1992-06-18
HU905221D0 (en) 1991-07-29
AU5742690A (en) 1991-01-07
FR2647452A1 (fr) 1990-11-30
WO1990015067A2 (fr) 1990-12-13
WO1990015067A3 (fr) 1991-01-24
AU643218B2 (en) 1993-11-11
MA21851A1 (fr) 1990-12-31
GR900100394A (el) 1991-10-10
HUT59154A (en) 1992-04-28
KR920701231A (ko) 1992-08-11

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Legal Events

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