DK127475B - Analogous process for the preparation of 17-haloalkynyl-17-hydroxy-13-ethylgonenes or -D-homogonens or esters or ethers thereof. - Google Patents

Analogous process for the preparation of 17-haloalkynyl-17-hydroxy-13-ethylgonenes or -D-homogonens or esters or ethers thereof.

Info

Publication number: DK127475B
Authority: DK; Denmark
Prior art keywords: homogonens; ethylgonenes; haloalkynyl; ethers; hydroxy
Prior art date: 1962-10-17

Application number

DK220272A

Other languages

Danish (da)

Inventor

G Hughes

H Smith

Original Assignee

Smith Herchel

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.)

1962-10-17

Filing date

1972-05-03

Publication date

1973-11-12

1962-10-17 Priority claimed from DK448162AA external-priority patent/DK113641B/en

1963-08-14 Priority claimed from GB3206463A external-priority patent/GB1100441A/en

1972-05-03 Application filed by Smith Herchel filed Critical Smith Herchel

1973-11-12 Publication of DK127475B publication Critical patent/DK127475B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
- 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
- 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
- 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general

Landscapes

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

DK220272A 1962-10-17 1972-05-03 Analogous process for the preparation of 17-haloalkynyl-17-hydroxy-13-ethylgonenes or -D-homogonens or esters or ethers thereof. DK127475B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DK448162AA DK113641B (en)	1961-10-19	1962-10-17	Process for the production of steroid ketones.
GB3206463A GB1100441A (en)	1963-08-14	1963-08-14	13-alkyl 17-halogenoalkynyl-steroid 3-ketones and their derivatives
DK400464A DK134161B (en)	1962-10-17	1964-08-13	Analogous method for the production of steroid ketones.

Publications (1)

Publication Number	Publication Date
DK127475B true DK127475B (en)	1973-11-12

Family

ID=27221920

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
DK400464A DK134161B (en)	1961-10-19	1964-08-13	Analogous method for the production of steroid ketones.
DK655269A DK127598B (en)	1962-10-17	1969-12-10	Analogous process for the preparation of 17-haloalkynyl-3,17-dihydroxy-13-ethylgonenes or -D-homogens or esters or ethers thereof.
DK220272A DK127475B (en)	1962-10-17	1972-05-03	Analogous process for the preparation of 17-haloalkynyl-17-hydroxy-13-ethylgonenes or -D-homogonens or esters or ethers thereof.

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
DK400464A DK134161B (en)	1961-10-19	1964-08-13	Analogous method for the production of steroid ketones.
DK655269A DK127598B (en)	1962-10-17	1969-12-10	Analogous process for the preparation of 17-haloalkynyl-3,17-dihydroxy-13-ethylgonenes or -D-homogens or esters or ethers thereof.

Country Status (14)

Country	Link
JP (1)	JPS4837029B1 (en)
AT (3)	AT269376B (en)
BE (1)	BE651797A (en)
BR (1)	BR6461643D0 (en)
CH (1)	CH498819A (en)
DE (4)	DE1468988B1 (en)
DK (3)	DK134161B (en)
FR (2)	FR1566154A (en)
GB (2)	GB1100443A (en)
IL (1)	IL21826A (en)
IN (2)	IN95058B (en)
NL (2)	NL139307B (en)
NO (3)	NO126016B (en)
SE (5)	SE331470B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2913381A1 (en) *	1979-03-30	1980-10-16	Schering Ag	11-METHYLENESTEROIDS, METHOD FOR THE PRODUCTION THEREOF AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM
JPS57106714U (en) *	1980-12-23	1982-07-01
DE3214689A1 (en) *	1982-04-16	1983-10-27	Schering AG, 1000 Berlin und 4709 Bergkamen	11SS CHLORINE STEROIDS, METHOD FOR THE PRODUCTION THEREOF AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM
WO2012110947A1 (en) *	2011-02-17	2012-08-23	Lupin Limited	An improved process for preparation of levonorgestrel

0
- BE BE651797D patent/BE651797A/xx unknown
1963
- 1963-08-14 GB GB4001667A patent/GB1100443A/en not_active Expired
- 1963-08-14 GB GB4001767A patent/GB1100444A/en not_active Expired
1964
- 1964-08-03 IL IL2182664A patent/IL21826A/en unknown
- 1964-08-05 NO NO15427664A patent/NO126016B/no unknown
- 1964-08-05 IN IN95058A patent/IN95058B/en unknown
- 1964-08-10 BR BR16164364A patent/BR6461643D0/en unknown
- 1964-08-10 DE DE19641468988 patent/DE1468988B1/en active Pending
- 1964-08-10 DE DE19641618872 patent/DE1618872C3/en not_active Expired
- 1964-08-10 DE DE19641793641 patent/DE1793641C2/en not_active Expired
- 1964-08-10 DE DE19641618871 patent/DE1618871C3/en not_active Expired
- 1964-08-12 CH CH1052964A patent/CH498819A/en not_active IP Right Cessation
- 1964-08-13 AT AT696964A patent/AT269376B/en active
- 1964-08-13 FR FR1566154D patent/FR1566154A/fr not_active Expired
- 1964-08-13 AT AT227470A patent/AT301045B/en not_active IP Right Cessation
- 1964-08-13 DK DK400464A patent/DK134161B/en unknown
- 1964-08-13 AT AT292768A patent/AT301039B/en not_active IP Right Cessation
- 1964-08-14 SE SE983464A patent/SE331470B/xx unknown
- 1964-08-14 SE SE843170A patent/SE350256B/xx unknown
- 1964-08-14 NL NL6409391A patent/NL139307B/en unknown
- 1964-11-12 FR FR994684A patent/FR4915M/fr not_active Expired
1966
- 1966-11-25 NO NO16575366A patent/NO127193B/no unknown
1968
- 1968-03-29 SE SE04237/68A patent/SE335119B/xx unknown
- 1968-03-29 SE SE04238/68A patent/SE335120B/xx unknown
- 1968-03-29 SE SE04239/68A patent/SE334879B/xx unknown
1969
- 1969-12-10 DK DK655269A patent/DK127598B/en unknown
1971
- 1971-08-02 JP JP5758471A patent/JPS4837029B1/ja active Pending
- 1971-12-30 NO NO495971A patent/NO129905B/no unknown
1972
- 1972-05-03 DK DK220272A patent/DK127475B/en unknown
1973
- 1973-06-19 NL NL7308508A patent/NL7308508A/xx unknown
1974
- 1974-05-03 IN IN137555A patent/IN137555B/en unknown

Also Published As

Publication number	Publication date
NO129905B (en)	1974-06-10
NL6409391A (en)	1965-02-15
NO126016B (en)	1972-12-11
FR4915M (en)	1967-03-20
SE350256B (en)	1972-10-23
IN95058B (en)	1975-08-16
SE331470B (en)	1971-01-04
AT301045B (en)	1972-08-25
GB1100443A (en)	1968-01-24
IN137555B (en)	1975-08-16
SE335120B (en)	1971-05-17
NL7308508A (en)	1973-09-25
GB1100444A (en)	1968-01-24
SE334879B (en)	1971-05-10
DE1468988B1 (en)	1971-11-25
NO127193B (en)	1973-05-21
SE335119B (en)	1971-05-17
DK127598B (en)	1973-12-03
DE1793641C2 (en)	1973-12-20
IL21826A (en)	1968-12-26
AT269376B (en)	1969-03-10
AT301039B (en)	1972-08-25
FR1566154A (en)	1969-05-09
DE1618872B2 (en)	1974-03-07
DE1618871B2 (en)	1973-07-26
JPS4837029B1 (en)	1973-11-08
BR6461643D0 (en)	1973-08-09
DE1618872A1 (en)	1972-06-15
DK134161C (en)	1977-02-21
NL139307B (en)	1973-07-16
DE1618871A1 (en)	1972-08-10
BE651797A (en)
DE1618871C3 (en)	1974-02-21
CH498819A (en)	1970-11-15
DE1793641B1 (en)	1973-05-24
DK134161B (en)	1976-09-20
DE1618872C3 (en)	1974-10-24

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