IL35432A0 - 16-methyl-steroids of the pregnane series and process for their preparation - Google Patents

16-methyl-steroids of the pregnane series and process for their preparation

Info

Publication number: IL35432A0
Authority: IL; Israel
Prior art keywords: steroids; methyl; preparation; pregnane series; pregnane
Prior art date: 1969-11-15

Application number

IL35432A

Other versions

IL35432A (en

Original Assignee

Merck Patent Gmbh

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.)

1969-11-15

Filing date

1970-10-12

Publication date

1971-04-28

1970-10-12 Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh

1971-04-28 Publication of IL35432A0 publication Critical patent/IL35432A0/en

1974-11-29 Publication of IL35432A publication Critical patent/IL35432A/en

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
- A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
- 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

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
General Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Steroid Compounds (AREA)

IL35432A 1969-11-15 1970-10-12 Esters and ethers of 6,16-dimethyl-3-hydroxy-4-pregnen-20-ones and process for their preparation IL35432A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691957473 DE1957473A1 (en)	1969-11-15	1969-11-15	16-methyl steroids and process for their preparation

Publications (2)

Publication Number	Publication Date
IL35432A0 true IL35432A0 (en)	1971-04-28
IL35432A IL35432A (en)	1974-11-29

Family

ID=5751167

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL35432A IL35432A (en)	1969-11-15	1970-10-12	Esters and ethers of 6,16-dimethyl-3-hydroxy-4-pregnen-20-ones and process for their preparation

Country Status (17)

Country	Link
JP (1)	JPS501271B1 (en)
AT (2)	AT313489B (en)
BE (1)	BE758843A (en)
BR (1)	BR6915400D0 (en)
CH (1)	CH549561A (en)
CS (1)	CS156510B2 (en)
DE (1)	DE1957473A1 (en)
DK (1)	DK131608C (en)
ES (1)	ES385557A1 (en)
FR (1)	FR2073362B1 (en)
GB (1)	GB1282520A (en)
HU (1)	HU162451B (en)
IL (1)	IL35432A (en)
NL (1)	NL7013989A (en)
PL (1)	PL81132B1 (en)
SE (2)	SE378826B (en)
ZA (1)	ZA706463B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54114684U (en) *	1978-01-28	1979-08-11
JPH0389670U (en) *	1989-12-29	1991-09-12

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1094258B (en) *	1959-02-17	1960-12-08	Merck Ag E	Process for the preparation of fluorinated 16-methyl steroids

0
- BE BE758843D patent/BE758843A/en unknown
1969
- 1969-11-15 DE DE19691957473 patent/DE1957473A1/en active Pending
- 1969-12-19 BR BR215400/69A patent/BR6915400D0/en unknown
1970
- 1970-08-10 CH CH1198370A patent/CH549561A/en not_active IP Right Cessation
- 1970-09-22 GB GB45060/70A patent/GB1282520A/en not_active Expired
- 1970-09-22 NL NL7013989A patent/NL7013989A/xx unknown
- 1970-09-22 ZA ZA706463A patent/ZA706463B/en unknown
- 1970-10-08 DK DK511070A patent/DK131608C/en active
- 1970-10-12 IL IL35432A patent/IL35432A/en unknown
- 1970-10-23 CS CS717470A patent/CS156510B2/cs unknown
- 1970-11-02 PL PL1970144208A patent/PL81132B1/pl unknown
- 1970-11-10 SE SE7305984A patent/SE378826B/xx unknown
- 1970-11-10 SE SE15151/70A patent/SE364707B/xx unknown
- 1970-11-13 AT AT1025270A patent/AT313489B/en not_active IP Right Cessation
- 1970-11-13 FR FR7040683A patent/FR2073362B1/fr not_active Expired
- 1970-11-13 HU HUME1288A patent/HU162451B/hu unknown
- 1970-11-13 AT AT931072*1A patent/AT324587B/en not_active IP Right Cessation
- 1970-11-14 JP JP45099881A patent/JPS501271B1/ja active Pending
- 1970-11-14 ES ES385557A patent/ES385557A1/en not_active Expired

Also Published As

Publication number	Publication date
CS156510B2 (en)	1974-07-24
BE758843A (en)	1971-05-12
GB1282520A (en)	1972-07-19
JPS501271B1 (en)	1975-01-16
FR2073362B1 (en)	1974-09-27
ZA706463B (en)	1971-05-27
SE364707B (en)	1974-03-04
ES385557A1 (en)	1973-03-16
BR6915400D0 (en)	1973-03-13
NL7013989A (en)	1971-05-18
SE378826B (en)	1975-09-15
DE1957473A1 (en)	1971-05-27
PL81132B1 (en)	1975-08-30
AT313489B (en)	1974-02-25
AT324587B (en)	1975-09-10
FR2073362A1 (en)	1971-10-01
CH549561A (en)	1974-05-31
DK131608C (en)	1976-01-19
DK131608B (en)	1975-08-11
IL35432A (en)	1974-11-29
HU162451B (en)	1973-02-28

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