NL7606983A - PROCESS FOR PREPARING THE 16 ETHERS OF FUSIDIC ACID DERIVATIVES. - Google Patents

PROCESS FOR PREPARING THE 16 ETHERS OF FUSIDIC ACID DERIVATIVES.

Info

Publication number: NL7606983A
Authority: NL; Netherlands
Prior art keywords: ethers; preparing; acid derivatives; fusidic acid; fusidic
Prior art date: 1975-06-25

Application number

NL7606983A

Other languages

Dutch (nl)

Original Assignee

Leo Pharm Prod Ltd

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.)

1975-06-25

Filing date

1976-06-25

Publication date

1976-12-28

1975-06-25 Priority claimed from GB26989/75A external-priority patent/GB1523803A/en

1976-06-25 Application filed by Leo Pharm Prod Ltd filed Critical Leo Pharm Prod Ltd

1976-12-28 Publication of NL7606983A publication Critical patent/NL7606983A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
- C07J13/007—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17 with double bond in position 17 (20)
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
- C07J31/003—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring the S atom directly linked to a ring carbon atom of the cyclopenta(a)hydrophenanthrene skeleton
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
- C07J41/0055—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of at least three carbon atoms which may or may not be branched, e.g. cholane or cholestane derivatives, optionally cyclised, e.g. 17-beta-phenyl or 17-beta-furyl derivatives
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Communicable Diseases (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Oncology (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Steroid Compounds (AREA)

NL7606983A 1975-06-25 1976-06-25 PROCESS FOR PREPARING THE 16 ETHERS OF FUSIDIC ACID DERIVATIVES. NL7606983A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB26989/75A GB1523803A (en)	1975-06-25	1975-06-25	16-ethers of fusidic acid derivatives
GB4622975		1975-11-07

Publications (1)

Publication Number	Publication Date
NL7606983A true NL7606983A (en)	1976-12-28

Family

ID=26258548

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7606983A NL7606983A (en)	1975-06-25	1976-06-25	PROCESS FOR PREPARING THE 16 ETHERS OF FUSIDIC ACID DERIVATIVES.

Country Status (18)

Country	Link
JP (1)	JPS523051A (en)
AT (1)	AT345979B (en)
AU (1)	AU500027B2 (en)
CA (1)	CA1064906A (en)
DE (1)	DE2628360C2 (en)
DK (1)	DK143905C (en)
ES (1)	ES449257A1 (en)
FI (1)	FI55852C (en)
FR (1)	FR2315296A1 (en)
GR (1)	GR60362B (en)
IE (1)	IE43478B1 (en)
IT (1)	IT1062245B (en)
LU (1)	LU75239A1 (en)
NL (1)	NL7606983A (en)
NZ (1)	NZ181107A (en)
PT (1)	PT65261A (en)
SE (1)	SE7607322L (en)
SU (1)	SU799670A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1581335A (en) *	1976-07-05	1980-12-10	Leo Pharm Prod Ltd	16-s-acyl derivatives of fusidic acid
US4548922A (en) *	1983-06-06	1985-10-22	Beth Israel Hospital	Drug administration
US5372996A (en) *	1989-03-10	1994-12-13	Endorecherche, Inc.	Method of treatment of androgen-related diseases
AU5851690A (en) *	1989-07-07	1991-02-06	Endorecherche Inc.	Method of treatment of androgen-related diseases
EP0641211A1 (en) *	1992-05-21	1995-03-08	Endorecherche Inc.	INHIBITORS OF TESTOSTERONE 5$g(a)-REDUCTASE ACTIVITY

1976
- 1976-06-08 GR GR50927A patent/GR60362B/en unknown
- 1976-06-09 NZ NZ181107A patent/NZ181107A/en unknown
- 1976-06-09 IE IE1227/76A patent/IE43478B1/en unknown
- 1976-06-16 AT AT438776A patent/AT345979B/en active
- 1976-06-22 FR FR7618949A patent/FR2315296A1/en active Granted
- 1976-06-23 IT IT68542/76A patent/IT1062245B/en active
- 1976-06-23 PT PT65261A patent/PT65261A/en unknown
- 1976-06-24 DE DE2628360A patent/DE2628360C2/en not_active Expired
- 1976-06-24 FI FI761863A patent/FI55852C/en not_active IP Right Cessation
- 1976-06-24 SE SE7607322A patent/SE7607322L/en unknown
- 1976-06-24 JP JP51073931A patent/JPS523051A/en active Granted
- 1976-06-24 CA CA255,603A patent/CA1064906A/en not_active Expired
- 1976-06-24 LU LU75239A patent/LU75239A1/xx unknown
- 1976-06-24 AU AU15250/76A patent/AU500027B2/en not_active Expired
- 1976-06-25 SU SU762374610A patent/SU799670A3/en active
- 1976-06-25 ES ES449257A patent/ES449257A1/en not_active Expired
- 1976-06-25 NL NL7606983A patent/NL7606983A/en not_active Application Discontinuation
- 1976-06-25 DK DK285776A patent/DK143905C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI55852B (en)	1979-06-29
NZ181107A (en)	1978-11-13
AU1525076A (en)	1978-01-05
PT65261A (en)	1976-07-01
ATA438776A (en)	1978-02-15
FR2315296A1 (en)	1977-01-21
FR2315296B1 (en)	1980-11-07
SU799670A3 (en)	1981-01-23
AU500027B2 (en)	1979-05-10
DK285776A (en)	1976-12-26
JPS6350360B2 (en)	1988-10-07
DE2628360A1 (en)	1977-01-13
IT1062245B (en)	1983-09-20
PT65261B (en)	1977-12-07
IE43478L (en)	1976-12-25
DE2628360C2 (en)	1986-11-06
GR60362B (en)	1978-05-19
CA1064906A (en)	1979-10-23
ES449257A1 (en)	1977-12-16
FI761863A (en)	1976-12-26
FI55852C (en)	1979-10-10
DK143905B (en)	1981-10-26
DK143905C (en)	1982-04-19
IE43478B1 (en)	1981-03-11
JPS523051A (en)	1977-01-11
LU75239A1 (en)	1977-03-16
SE7607322L (en)	1976-12-26
AT345979B (en)	1978-10-10

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Legal Events

Date	Code	Title
1979-04-25	BT	A document has been added to the application laid open to public inspection
1983-04-05	BA	A request for search or an international-type search has been filed
1983-04-05	BB	A search report has been drawn up
1983-09-01	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1987-02-02	BV	The patent application has lapsed