DK137762B - Praktisk taget rene 7alfa-methyl-estr-4-en-forbindelser til anvendelse som antifertilitetsmidler samt fremgangsmåde til fremstilling af de omhandlede forbindelse. - Google Patents

Praktisk taget rene 7alfa-methyl-estr-4-en-forbindelser til anvendelse som antifertilitetsmidler samt fremgangsmåde til fremstilling af de omhandlede forbindelse.

Info

Publication number: DK137762B
Authority: DK; Denmark
Prior art keywords: 7alpha; estr; methyl; preparation; subject compound
Prior art date: 1973-11-01

Application number

DK568674AA

Other languages

English (en)

Other versions

DK568674A (da

DK137762C (da

Inventor

Joyce Francis Grunwell

Harvey Douglas Benson

Original Assignee

Richardson Merrell Inc

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.)

1973-11-01

Filing date

1974-10-31

Publication date

1978-05-01

1974-10-31 Application filed by Richardson Merrell Inc filed Critical Richardson Merrell Inc

1975-06-23 Publication of DK568674A publication Critical patent/DK568674A/da

1978-05-01 Publication of DK137762B publication Critical patent/DK137762B/da

1978-11-06 Application granted granted Critical

1978-11-06 Publication of DK137762C publication Critical patent/DK137762C/da

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
- C07J1/0051—Estrane derivatives
- C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
- C07J1/007—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- 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
- C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
- C07J1/007—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
- C07J1/0074—Esters

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Steroid Compounds (AREA)

DK568674AA 1973-11-01 1974-10-31 Praktisk taget rene 7alfa-methyl-estr-4-en-forbindelser til anvendelse som antifertilitetsmidler samt fremgangsmåde til fremstilling af de omhandlede forbindelse. DK137762B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US411791A US3928398A (en)	1973-11-01	1973-11-01	Derivatives of 7{60 -methylestr-4-en-3{60 ,17{62 -diol

Publications (3)

Publication Number	Publication Date
DK568674A DK568674A (da)	1975-06-23
DK137762B true DK137762B (da)	1978-05-01
DK137762C DK137762C (da)	1978-11-06

Family

ID=23630345

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK568674AA DK137762B (da)	1973-11-01	1974-10-31	Praktisk taget rene 7alfa-methyl-estr-4-en-forbindelser til anvendelse som antifertilitetsmidler samt fremgangsmåde til fremstilling af de omhandlede forbindelse.

Country Status (11)

Country	Link
US (1)	US3928398A (da)
JP (1)	JPS5071666A (da)
CA (1)	CA1020544A (da)
CH (1)	CH614721A5 (da)
DE (1)	DE2450036A1 (da)
DK (1)	DK137762B (da)
FR (1)	FR2249675B1 (da)
GB (1)	GB1438889A (da)
IL (1)	IL45807A (da)
NL (1)	NL7413751A (da)
SE (1)	SE416053B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4073899A (en) *	1974-09-16	1978-02-14	Richardson-Merrell, Inc.	Method of terminating pregnancy
JPS589574B2 (ja) *	1978-12-18	1983-02-22	ティーディーケイ株式会社	自動巻線機のからげ装置
MX9301121A (es)	1992-03-02	1993-09-01	Schering Ag	Metodo y equipo para la contracepcion oral y regulacion de la menstruacion con estrogeno/progestina/aniprogestina.
US7704983B1 (en)	1992-03-02	2010-04-27	Eastern Virginia Medical School	Antiprogestin method for reducing side effects associated with low dosage HRT and oral contraception
US5439913A (en)	1992-05-12	1995-08-08	Schering Aktiengesellschaft	Contraception method using competitive progesterone antagonists and novel compounds useful therein
US5516769A (en) *	1993-02-19	1996-05-14	The Medical College Of Hampton Roads	Method of inhibiting fertilization
US5468736A (en) *	1993-02-25	1995-11-21	The Medical College Of Hampton Road	Hormone replacement therapy
DE4344463A1 (de) *	1993-12-22	1995-06-29	Schering Ag	Kombinationsprodukt zur Kontrazeption
PL356465A1 (en) *	2002-10-04	2004-04-05	ANPHARM Przedsiębiorstwo Farmaceutyczne S.A.	METHOD OF MANUFACTURE OF 17beta-HYDROXY-7alpha-METHYL-19-NOR-17alpha-PREGN-5(10)-ENE-20-YNE-3-ONE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3262949A (en) *	1956-11-13	1966-07-26	Syntex Corp	7-methyl androstane compounds
BE640298A (da) *	1962-11-23
BE642575A (da) *	1963-01-16
US3846456A (en) *	1965-04-07	1974-11-05	Upjohn Co	Organic compounds
US3384543A (en) *	1965-04-07	1968-05-21	Upjohn Co	7alpha-methyl-5-androstanes
US3423404A (en) *	1965-10-21	1969-01-21	Searle & Co	(optionally 17-alkylated) estra-4,9(10)-diene - 3alpha/3beta,17beta - diols and esters corresponding

1973
- 1973-11-01 US US411791A patent/US3928398A/en not_active Expired - Lifetime
1974
- 1974-09-23 CA CA209,767A patent/CA1020544A/en not_active Expired
- 1974-10-07 IL IL45807A patent/IL45807A/en unknown
- 1974-10-21 NL NL7413751A patent/NL7413751A/xx not_active Application Discontinuation
- 1974-10-22 DE DE19742450036 patent/DE2450036A1/de not_active Withdrawn
- 1974-10-28 CH CH1441074A patent/CH614721A5/xx not_active IP Right Cessation
- 1974-10-29 JP JP49123987A patent/JPS5071666A/ja active Pending
- 1974-10-30 SE SE7413684A patent/SE416053B/xx unknown
- 1974-10-31 DK DK568674AA patent/DK137762B/da unknown
- 1974-10-31 FR FR7436464A patent/FR2249675B1/fr not_active Expired
- 1974-10-31 GB GB4726674A patent/GB1438889A/en not_active Expired

Also Published As

Publication number	Publication date
IL45807A0 (en)	1974-12-31
DE2450036A1 (de)	1975-05-07
AU7369074A (en)	1976-04-01
FR2249675A1 (da)	1975-05-30
FR2249675B1 (da)	1977-11-04
US3928398A (en)	1975-12-23
DK568674A (da)	1975-06-23
GB1438889A (en)	1976-06-09
CH614721A5 (da)	1979-12-14
DK137762C (da)	1978-11-06
IL45807A (en)	1977-10-31
SE7413684L (da)	1975-05-02
CA1020544A (en)	1977-11-08
SE416053B (sv)	1980-11-24
JPS5071666A (da)	1975-06-13
NL7413751A (nl)	1975-05-06

Similar Documents

Publication	Publication Date	Title
DK134345B (da)	1976-10-25	Analogifremgangsmåde til fremstilling af 4-hydroxymethyl-1-phthalazonderivater.
DK155043C (da)	1989-07-03	Analogifremgangsmaade til fremstilling af polyenforbindelser
DK135376B (da)	1977-04-18	Fremgangsmåde til fremstilling af piperazinylquinazolin-forbindelser.
DK138791B (da)	1978-10-30	Analogifremgangsmåde til fremstilling af 2,6-disubstituerede fenylaminoguanidinforbindelser.
DK137277B (da)	1978-02-13	Analogifremgangsmåde til fremstilling af ferrocenforbindelser.
DK140484B (da)	1979-09-10	Fremgangsmåde til fremstilling af zeaxanthin.
DK137762B (da)	1978-05-01	Praktisk taget rene 7alfa-methyl-estr-4-en-forbindelser til anvendelse som antifertilitetsmidler samt fremgangsmåde til fremstilling af de omhandlede forbindelse.
DK137679B (da)	1978-04-17	Analogifremgangsmåde til fremstilling af thienotriazoldiazepinderivater eller syreadditionssalte deraf.
DK138641B (da)	1978-10-09	Analogifremgangsmåde til fremstilling af tricycliske forbindelser eller syreadditionssalte deraf.
DK134279B (da)	1976-10-11	Analogifremgangsmåde til fremstilling af cycloalkylphenoxycarboxylsyrederivater.
DK136827B (da)	1977-11-28	17beta-hyroxy-3-oxo-4,6-steroiddien-17alfa-methylmalonsyrederivater til brug som mellemprodukter til fremstilling af 17-spirolactoner samt fremgangsmåde til fremstilling af mellemprodukterne.
DK137577B (da)	1978-03-28	Fremgangsmåde til fremstilling af zeaxanthin.
DK134915B (da)	1977-02-07	Analogifremgangsmåde til fremstilling af N-halogenalkyl-N-nitrosocarbamater eller N4-halogenalkyl-N4-nitrosoallophanater af steroidforbindelser.
DK137043B (da)	1978-01-09	Analogifremgangsmåde til fremstilling af nitrocarbostyrilforbindelser.
DK139716B (da)	1979-04-02	Analogifremgangsmåde til fremstilling af 4-aminoamfetaminderivater.
DK138227B (da)	1978-07-31	Analogifremgangsmåde til fremstilling af substituerede xanthon-2-carboxylsyreforbindelser.
DK136909B (da)	1977-12-12	3-acyloxy-26,27-di-nor-cholesta-3,5-dien-25-syrealkylestere til anvendelse som mellemprodukter til fremstilling af di-nor-cholestanderivater samt fremgangsmåde til fremstilling af mellemprodukterne.
DK135943B (da)	1977-07-18	Fremgangsmåde til fremstilling af propanolaminderivater.
DK137240C (da)	1978-08-21	Tricycliske sulfoximider til anvendelse som mellemprodukt vedfremstilling af tilsvarende tricycliske sulfoximider,der er substitueret paa s-iminogruppen,samt fremgangsmaade til fremstilling heraf
DK126998B (da)	1973-09-10	Analogifremgangsmåde til fremstilling af amino-s-triazolylbenzensulfonamidforbindelser.
DK139910B (da)	1979-05-14	Analogifremgangsmåde til fremstilling af substituerede triazoler.
DK137924C (da)	1978-10-30	Fremgangsmaade til fremstilling af 1,4-dihydroquinoliner
DK136619B (da)	1977-10-31	Fremgangsmåde til fremstilling af dihydrokanadensolid.
DK139514B (da)	1979-03-05	Analogifremgangsmåde til fremstilling af indan-1-karboxylsyrederivater.
DK136603B (da)	1977-10-31	Fremgangsmåde til fremstilling af 1alfa-hydroxycholecalciferol.