IL34996A - Process for preparing 7alpha-methyl-17beta-hydroxy-estra(gona)-4,9-dien-3-ones and 4,9,11-trien-3-ones and intermediates therefor - Google Patents

Process for preparing 7alpha-methyl-17beta-hydroxy-estra(gona)-4,9-dien-3-ones and 4,9,11-trien-3-ones and intermediates therefor

Info

Publication number: IL34996A
Authority: IL; Israel
Prior art keywords: ones; gona; 7alpha; 17beta; estra
Prior art date: 1969-07-28

Application number

IL34996A

Other languages

English (en)

Other versions

IL34996A0 (en

Original Assignee

Roussel Uclaf

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.)

1969-07-28

Filing date

1970-07-27

Publication date

1975-11-25

1970-07-27 Application filed by Roussel Uclaf filed Critical Roussel Uclaf

1970-09-17 Publication of IL34996A0 publication Critical patent/IL34996A0/xx

1975-11-25 Publication of IL34996A publication Critical patent/IL34996A/xx

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/04—Pile receivers with movable end support arranged to recede as pile accumulates
- B65H31/08—Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled one above another
- B65H31/10—Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled one above another and applied at the top of the pile
- 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
- C07J75/00—Processes for the preparation of steroids in general

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Epidemiology (AREA)
Pharmacology & Pharmacy (AREA)
Veterinary Medicine (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Steroid Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

IL34996A 1969-07-28 1970-07-27 Process for preparing 7alpha-methyl-17beta-hydroxy-estra(gona)-4,9-dien-3-ones and 4,9,11-trien-3-ones and intermediates therefor IL34996A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR696925702A FR2054527B1 (xx)	1969-07-28	1969-07-28

Publications (2)

Publication Number	Publication Date
IL34996A0 IL34996A0 (en)	1970-09-17
IL34996A true IL34996A (en)	1975-11-25

Family

ID=9038155

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL34996A IL34996A (en)	1969-07-28	1970-07-27	Process for preparing 7alpha-methyl-17beta-hydroxy-estra(gona)-4,9-dien-3-ones and 4,9,11-trien-3-ones and intermediates therefor

Country Status (9)

Country	Link
US (1)	US3697556A (xx)
JP (2)	JPS4911230B1 (xx)
CA (1)	CA927820A (xx)
CH (1)	CH529736A (xx)
DE (1)	DE2037402A1 (xx)
FR (1)	FR2054527B1 (xx)
GB (2)	GB1318544A (xx)
IL (1)	IL34996A (xx)
NL (1)	NL173170C (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8513723D0 (en) *	1985-05-31	1985-07-03	Erba Farmitalia	11-beta substituted steroids
BRPI0306736B8 (pt) *	2002-01-21	2021-05-25	Akzo Nobel Nv	processo para a preparação de 7alfa-metilesteróides, e, composto
US20040010138A1 (en) *	2002-03-21	2004-01-15	Schering Ag	Process for the production of 7alpha-methyl steroids
DE10213371C1 (de) *	2002-03-21	2003-12-24	Schering Ag	Verfahren zur Herstellung von 7alpha-Methylsteroiden
US10238236B2 (en) *	2015-07-24	2019-03-26	Charcoal Companion Incorporated	Pizza oven conversion apparatus for kettle barbecue

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3341557A (en) *	1961-06-05	1967-09-12	Upjohn Co	7-methyltestosterones
GB941634A (en) *	1960-11-16	1963-11-13	Upjohn Co	Improvements in or relating to steroids and the manufacture thereof
FR1491587A (fr) *	1965-07-30	1967-08-11	Ciba Geigy	Procédé de préparation de nouveaux 19-nor-androstatriènes
FR1491588A (fr) *	1965-07-30	1967-08-11	Ciba Geigy	Procédé de préparation de nouveaux 7-méthyl-19-nor-androstadiènes
FR5913M (xx) *	1965-12-02	1968-04-01
NL128375C (xx) *	1966-02-18

1969
- 1969-07-28 FR FR696925702A patent/FR2054527B1/fr not_active Expired
1970
- 1970-07-23 NL NLAANVRAGE7010950,A patent/NL173170C/xx not_active IP Right Cessation
- 1970-07-23 CH CH1118570A patent/CH529736A/fr not_active IP Right Cessation
- 1970-07-27 CA CA089270A patent/CA927820A/en not_active Expired
- 1970-07-27 IL IL34996A patent/IL34996A/xx unknown
- 1970-07-27 US US58668A patent/US3697556A/en not_active Expired - Lifetime
- 1970-07-28 JP JP45065470A patent/JPS4911230B1/ja active Pending
- 1970-07-28 DE DE19702037402 patent/DE2037402A1/de active Granted
- 1970-07-28 GB GB3620072A patent/GB1318544A/en not_active Expired
- 1970-07-28 GB GB3657070A patent/GB1318543A/en not_active Expired
1972
- 1972-03-16 JP JP47026211A patent/JPS4915259B1/ja active Pending

Also Published As

Publication number	Publication date
GB1318543A (en)	1973-05-31
IL34996A0 (en)	1970-09-17
DE2037402C3 (xx)	1980-04-24
CA927820A (en)	1973-06-05
CH529736A (fr)	1972-10-31
DE2037402A1 (de)	1971-02-11
GB1318544A (en)	1973-05-31
DE2037402B2 (xx)	1979-08-09
FR2054527B1 (xx)	1973-06-08
JPS4915259B1 (xx)	1974-04-13
NL173170C (nl)	1983-12-16
NL173170B (nl)	1983-07-18
NL7010950A (xx)	1971-02-01
US3697556A (en)	1972-10-10
JPS4911230B1 (xx)	1974-03-15
FR2054527A1 (xx)	1971-04-23

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