DK129580B - 7α-Methyl-17α-ethynyl-estradiol for use as a contraceptive. - Google Patents

7α-Methyl-17α-ethynyl-estradiol for use as a contraceptive.

Info

Publication number: DK129580B
Authority: DK; Denmark
Prior art keywords: contraceptive; estradiol; ethynyl; methyl
Prior art date: 1970-04-24

Application number

DK197071AA

Other languages

Danish (da)

Other versions

DK129580C (en

Inventor

G Anner

J Kalvoda

Original Assignee

Ciba Geigy Ag

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.)

1970-04-24

Filing date

1971-04-23

Publication date

1974-10-28

1971-04-23 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1974-10-28 Publication of DK129580B publication Critical patent/DK129580B/en

1975-04-28 Application granted granted Critical

1975-04-28 Publication of DK129580C publication Critical patent/DK129580C/da

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
- A61K31/567—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 substituted in position 17 alpha, e.g. mestranol, norethandrolone
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/168—Steroids
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/184—Hormones
- 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
- C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Animal Husbandry (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
General Health & Medical Sciences (AREA)
Endocrinology (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Steroid Compounds (AREA)

DK197071AA 1970-04-24 1971-04-23 7α-Methyl-17α-ethynyl-estradiol for use as a contraceptive. DK129580B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH621870A CH536291A (en)	1970-04-24	1970-04-24	Process for the production of a new, highly estrogenic steroid

Publications (2)

Publication Number	Publication Date
DK129580B true DK129580B (en)	1974-10-28
DK129580C DK129580C (en)	1975-04-28

Family

ID=4306140

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK197071AA DK129580B (en)	1970-04-24	1971-04-23	7α-Methyl-17α-ethynyl-estradiol for use as a contraceptive.
DK412072AA DK128316B (en)	1970-04-24	1972-08-18	Analogous process for the preparation of 3-cyclopentyl ether of 7α-methyl-17α-ethinyl-estradiol.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DK412072AA DK128316B (en)	1970-04-24	1972-08-18	Analogous process for the preparation of 3-cyclopentyl ether of 7α-methyl-17α-ethinyl-estradiol.

Country Status (19)

Country	Link
AT (2)	AT315394B (en)
BE (1)	BE766183A (en)
CA (1)	CA921022A (en)
CH (2)	CH536291A (en)
CS (2)	CS161776B2 (en)
DE (1)	DE2118997A1 (en)
DK (2)	DK129580B (en)
ES (2)	ES390460A1 (en)
FI (1)	FI48826C (en)
FR (1)	FR2092081B1 (en)
GB (1)	GB1330072A (en)
HU (1)	HU162383B (en)
IE (1)	IE35146B1 (en)
IL (1)	IL36653A (en)
NL (1)	NL7105577A (en)
PL (2)	PL83828B1 (en)
SE (1)	SE373576B (en)
SU (2)	SU383287A3 (en)
ZA (1)	ZA712524B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1434174A (en) *	1963-12-24	1966-04-08	Ciba Geigy	Process for the preparation of new steroids of the estrane series
BE755689A (en) *	1969-09-03	1971-03-03	Upjohn Co	NEW 7 BETA-ALKYL-19- NORTESTOSTERONES MANUFACTURING PROCESS

1970
- 1970-04-24 CH CH621870A patent/CH536291A/en not_active IP Right Cessation
- 1970-04-24 CH CH1870172A patent/CH536293A/en not_active IP Right Cessation
1971
- 1971-04-19 IL IL36653A patent/IL36653A/en unknown
- 1971-04-19 CA CA110655A patent/CA921022A/en not_active Expired
- 1971-04-20 DE DE19712118997 patent/DE2118997A1/en active Pending
- 1971-04-20 IE IE490/71A patent/IE35146B1/en unknown
- 1971-04-20 ZA ZA712524A patent/ZA712524B/en unknown
- 1971-04-21 GB GB1042871*[A patent/GB1330072A/en not_active Expired
- 1971-04-22 PL PL1971178220A patent/PL83828B1/pl unknown
- 1971-04-22 HU HUCI1105A patent/HU162383B/hu unknown
- 1971-04-22 ES ES390460A patent/ES390460A1/en not_active Expired
- 1971-04-22 FR FR7114321A patent/FR2092081B1/fr not_active Expired
- 1971-04-22 PL PL1971147686A patent/PL71122B1/pl unknown
- 1971-04-23 NL NL7105577A patent/NL7105577A/xx unknown
- 1971-04-23 AT AT234272A patent/AT315394B/en not_active IP Right Cessation
- 1971-04-23 DK DK197071AA patent/DK129580B/en unknown
- 1971-04-23 FI FI711130A patent/FI48826C/en active
- 1971-04-23 SU SU1649254A patent/SU383287A3/ru active
- 1971-04-23 CS CS1883A patent/CS161776B2/cs unknown
- 1971-04-23 AT AT351071A patent/AT306261B/en not_active IP Right Cessation
- 1971-04-23 BE BE766183A patent/BE766183A/en unknown
- 1971-04-23 SE SE7105302A patent/SE373576B/en unknown
- 1971-04-23 CS CS2985A patent/CS161775B2/cs unknown
- 1971-04-23 SU SU711649254D patent/SU399116A3/ru active
1972
- 1972-08-18 DK DK412072AA patent/DK128316B/en unknown
1973
- 1973-07-16 ES ES416953A patent/ES416953A1/en not_active Expired

Also Published As

Publication number	Publication date
DK129580C (en)	1975-04-28
CA921022A (en)	1973-02-13
IL36653A (en)	1974-07-31
CS161775B2 (en)	1975-06-10
DK128316B (en)	1974-04-08
FR2092081A1 (en)	1972-01-21
GB1330072A (en)	1973-09-12
FI48826C (en)	1975-01-10
FR2092081B1 (en)	1974-10-18
ES390460A1 (en)	1974-07-01
SE373576B (en)	1975-02-10
CH536293A (en)	1973-04-30
IE35146B1 (en)	1975-11-26
HU162383B (en)	1973-02-28
CS161776B2 (en)	1975-06-10
IL36653A0 (en)	1971-06-23
FI48826B (en)	1974-09-30
IE35146L (en)	1971-10-24
AT315394B (en)	1974-05-27
CH536291A (en)	1973-04-30
NL7105577A (en)	1971-10-26
DE2118997A1 (en)	1971-11-11
AT306261B (en)	1973-04-10
ZA712524B (en)	1972-01-26
PL83828B1 (en)	1976-02-28
PL71122B1 (en)	1974-04-30
SU399116A3 (en)	1973-09-27
ES416953A1 (en)	1976-03-16
SU383287A3 (en)	1973-05-25
BE766183A (en)	1971-10-25

Publication	Publication Date	Title
FI55330C (en)	1979-07-10	N-SUBSTITUTES P-MENTAN-3-CARBOXAMIDER, SOM FRAMKALLAR EN FYSIOLOGISK KYLEFFEKT
DK140433B (en)	1979-08-27	N-phosphonomethylglycines for use as herbicides.
DK126965B (en)	1973-09-10	Diaper for single use.
DK135661B (en)	1977-06-06	Pressure mechanism.
DK126546B (en)	1973-07-30	Herbicide.
NL159278B (en)	1979-02-15	INTRA-UTERINARY AGENT.
DK133152C (en)	1976-08-30	DIPYRIDYLAMINS FOR USE AS PESTICIDES
SE386160B (en)	1976-08-02	1-METHYLCYCLODODECYLMETHYLETHER FOR USE AS THE ODOR
NL155083B (en)	1977-11-15	VALVE.
DK128495B (en)	1974-05-13	Estriol for use as a contraceptive.
DK129580B (en)	1974-10-28	7α-Methyl-17α-ethynyl-estradiol for use as a contraceptive.
DK130113B (en)	1974-12-23	6α-Methyl-4-ene-pregnane-3,20-dione-17α-ester for use as a contraceptive.
DK131347B (en)	1975-06-30	Estriol for use as a contraceptive.
DK130182B (en)	1975-01-13	Herbicide.
DK131564B (en)	1975-08-04	Diphenylamine derivatives for use as pesticides.
DK132118B (en)	1975-10-27	Pyridine derivatives for use as pesticides.
DK134259B (en)	1976-10-11	Antibiotic for use as a growth stimulant.
DK133339B (en)	1976-05-03	Pyrimidine derivatives for use as pesticides.
NO141777C (en)	1980-05-21	HERBICID AGENT.
ES155665Y (en)	1971-01-01	PERCUTOR FOR EXTINGUISHERS.
DK133508B (en)	1976-05-31	17alpha-propadienyl steroids for use as contraceptives.
ES162808Y (en)	1971-07-16	ARM FOR TRESILLOS.
SE386183B (en)	1976-08-02	TETRASILA ADAMANTAN COMPOUNDS FOR USE AS EMULGIANTS.
DK134996B (en)	1977-02-21	3-Hydroxy-11-ketopregnane derivatives for use as a solvent-promoting agent for 3alpha-hydroxy-5alpha-pregnane-11,20-dione.
ES164294Y (en)	1971-09-01	TRICHINOSCOPE BY PROJECTION.