GR80553B - Novel process for the preparation of derivatives from the 17a-hydroxy 19-nor -progesterone series - Google Patents

Novel process for the preparation of derivatives from the 17a-hydroxy 19-nor -progesterone series

Info

Publication number: GR80553B
Authority: GR; Greece
Prior art keywords: hydroxy; derivatives; preparation; novel process; progesterone
Prior art date: 1983-10-04

Application number

GR80553A

Other languages

English (en)

Inventor

Tchernatinsky Claude

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.)

1983-10-04

Filing date

1984-10-04

Publication date

1985-02-06

1984-10-04 Application filed by Theramex filed Critical Theramex

1985-02-06 Publication of GR80553B publication Critical patent/GR80553B/el

Links

GTFUITFQDGVJSK-XGXHKTLJSA-N gestonorone Chemical class C1CC2=CC(=O)CC[C@@H]2[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2 GTFUITFQDGVJSK-XGXHKTLJSA-N 0.000 title 1

Classifications

- 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
- C07J7/004—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 substituted in position 17 alfa
- C07J7/0045—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 substituted in position 17 alfa not substituted in position 16
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
- C07J13/007—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17 with double bond in position 17 (20)

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Steroid Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

GR80553A 1983-10-04 1984-10-04 Novel process for the preparation of derivatives from the 17a-hydroxy 19-nor -progesterone series GR80553B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8315759A FR2552766B1 (fr)	1983-10-04	1983-10-04	Nouveau procede de preparation de derives de la serie du 17 a-hydroxy 19-nor progesterone

Publications (1)

Publication Number	Publication Date
GR80553B true GR80553B (en)	1985-02-06

Family

ID=9292784

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR80553A GR80553B (en)	1983-10-04	1984-10-04	Novel process for the preparation of derivatives from the 17a-hydroxy 19-nor -progesterone series

Country Status (12)

Country	Link
US (1)	US4720357A (el)
EP (1)	EP0157842B1 (el)
CA (1)	CA1231939A (el)
DE (1)	DE3479031D1 (el)
ES (1)	ES8507153A1 (el)
FR (1)	FR2552766B1 (el)
GR (1)	GR80553B (el)
IE (1)	IE57635B1 (el)
IT (1)	IT1213223B (el)
MA (1)	MA20243A1 (el)
PT (1)	PT79302B (el)
WO (1)	WO1985001504A1 (el)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5223492A (en) *	1987-10-27	1993-06-29	Nasraoui Nejib M	Derivatives of 19-nor progesterone; process for producing them and the pharmaceutical compositions incorporating them
FR2645864B1 (fr) *	1989-04-13	1991-07-12	Theramex	Nouveaux derives alcoyles en 17/21 de la 19-nor progesterone, leurs procedes d'obtention et les compositions pharmaceutiques en renfermant
FR2664895B1 (fr) *	1990-07-20	1992-10-30	Theramex Laboratoire	Nouveaux derives de la 6-methyl 19-nor progesterone, substitues en 3 et leur procede d'obtention.
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.
FR2683530B1 (fr) *	1991-11-08	1994-01-21	Roussel Uclaf	Nouveau procede de preparation de derives 20-oxo 17 alpha, 21-dihydroxyles du pregnane et nouveaux intermediaires.
US5929262A (en) *	1995-03-30	1999-07-27	The United States Of America As Represented By The Department Of Health And Human Services	Method for preparing 17α-acetoxy-11β-(4-N, N-dimethylaminophyl)-19-Norpregna-4,9-diene-3, 20-dione, intermediates useful in the method, and methods for the preparation of such intermediates
CN102134265B (zh) *	2009-12-29	2013-04-03	黄云生	一种合成6-甲基-17α-乙酰氧基-19-去甲孕甾-4,6-二烯-3,20-二酮的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL123298C (el) *	1963-08-07
US3314944A (en) *	1964-10-29	1967-04-18	Squibb & Sons Inc	6-methyl-19-nor steroids and intermediates therefor
US3726864A (en) *	1970-07-20	1973-04-10	Glaxo Lab Ltd	Novel 11 beta-chloro-19-norpregn-4-ene-3,20 diones and the 3,5-dienol ethers and esters thereof
GB1515284A (en) *	1974-05-21	1978-06-21	Gastaud J	Pharmaceutical compositions containing progestogens derived from the 17-alpha-hydroxy-19-nor-progesterone series
DE2803660A1 (de) *	1978-01-25	1979-07-26	Schering Ag	Neue in 17-position substituierte steroide der pregnanreihe, ihre herstellung und verwendung

1983
- 1983-10-04 FR FR8315759A patent/FR2552766B1/fr not_active Expired
1984
- 1984-10-02 PT PT79302A patent/PT79302B/pt active IP Right Revival
- 1984-10-03 CA CA000464639A patent/CA1231939A/fr not_active Expired
- 1984-10-03 MA MA20467A patent/MA20243A1/fr unknown
- 1984-10-03 IT IT8422974A patent/IT1213223B/it active
- 1984-10-03 ES ES536488A patent/ES8507153A1/es not_active Expired
- 1984-10-03 IE IE2515/84A patent/IE57635B1/en not_active IP Right Cessation
- 1984-10-04 EP EP84903643A patent/EP0157842B1/fr not_active Expired
- 1984-10-04 WO PCT/FR1984/000219 patent/WO1985001504A1/fr not_active Ceased
- 1984-10-04 GR GR80553A patent/GR80553B/el unknown
- 1984-10-04 DE DE8484903643T patent/DE3479031D1/de not_active Expired
1985
- 1985-08-19 US US06/766,481 patent/US4720357A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
WO1985001504A1 (fr)	1985-04-11
PT79302A (fr)	1984-11-01
ES536488A0 (es)	1985-08-16
EP0157842A1 (fr)	1985-10-16
ES8507153A1 (es)	1985-08-16
IT1213223B (it)	1989-12-14
FR2552766A1 (fr)	1985-04-05
US4720357A (en)	1988-01-19
IT8422974A0 (it)	1984-10-03
IE842515L (en)	1985-04-04
MA20243A1 (fr)	1985-07-01
DE3479031D1 (en)	1989-08-24
IE57635B1 (en)	1993-02-10
EP0157842B1 (fr)	1989-07-19
CA1231939A (fr)	1988-01-26
FR2552766B1 (fr)	1987-06-26
PT79302B (fr)	1986-09-10

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