AU2884877A - Preparation of 9, 11-halogenated steriods - Google Patents

Preparation of 9, 11-halogenated steriods

Info

Publication number: AU2884877A
Authority: AU; Australia
Prior art keywords: steriods; halogenated; preparation; halogenated steriods
Prior art date: 1976-09-16
Legal status (The legal status 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 status listed.): Granted

Application number

AU28848/77A

Other versions

AU514425B2 (en

Inventor

M. and Kalvoda J Biollaz

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novartis AG

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.)

1976-09-16

Filing date

1977-09-15

Publication date

1979-03-22

1977-09-15 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1979-03-22 Publication of AU2884877A publication Critical patent/AU2884877A/en

1981-02-12 Application granted granted Critical

1981-02-12 Publication of AU514425B2 publication Critical patent/AU514425B2/en

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
- C07J5/0046—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa
- C07J5/0061—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa substituted in position 16
- C07J5/0069—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group
- C07J5/0076—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group by an alkyl group
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
- 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
- C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
- C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
- C07J7/0015—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa
- C07J7/002—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa not substituted in position 16

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
General Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Rheumatology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Pain & Pain Management (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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AU28848/77A 1976-09-16 1977-09-15 Preparation of 9, 11-halogenated steriods Expired AU514425B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
LU75809A LU75809A1 (en)	1976-09-16	1976-09-16
LULU75809		1976-09-16

Publications (2)

Publication Number	Publication Date
AU2884877A true AU2884877A (en)	1979-03-22
AU514425B2 AU514425B2 (en)	1981-02-12

Family

ID=19728351

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU28848/77A Expired AU514425B2 (en)	1976-09-16	1977-09-15	Preparation of 9, 11-halogenated steriods

Country Status (13)

Country	Link
JP (1)	JPS5337652A (en)
AT (1)	AT356303B (en)
AU (1)	AU514425B2 (en)
BE (1)	BE858709A (en)
CA (1)	CA1105003A (en)
DE (1)	DE2741067A1 (en)
DK (1)	DK410077A (en)
FR (1)	FR2364928A1 (en)
GB (1)	GB1584826A (en)
LU (1)	LU75809A1 (en)
NL (1)	NL7710086A (en)
SE (1)	SE7710337L (en)
ZA (1)	ZA775537B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3068965D1 (en) *	1979-11-16	1984-09-20	Sterosynt Ltd	6-alpha-fluoro-16-methyl-prednisolone-17,21 diesters and pharmaceutical compositions containing them
IT1209140B (en) *	1979-11-16	1989-07-10	Prochem Ets	6 ALFA-FLUORO-PREDNISOLONE 17,21-DIESTERI.

1976
- 1976-09-16 LU LU75809A patent/LU75809A1/xx unknown
1977
- 1977-09-13 DE DE19772741067 patent/DE2741067A1/en not_active Withdrawn
- 1977-09-14 CA CA286,727A patent/CA1105003A/en not_active Expired
- 1977-09-14 FR FR7727739A patent/FR2364928A1/en active Granted
- 1977-09-14 GB GB38343/77A patent/GB1584826A/en not_active Expired
- 1977-09-14 NL NL7710086A patent/NL7710086A/en not_active Application Discontinuation
- 1977-09-15 ZA ZA00775537A patent/ZA775537B/en unknown
- 1977-09-15 BE BE180914A patent/BE858709A/en unknown
- 1977-09-15 SE SE7710337A patent/SE7710337L/en not_active Application Discontinuation
- 1977-09-15 AU AU28848/77A patent/AU514425B2/en not_active Expired
- 1977-09-15 DK DK410077A patent/DK410077A/en unknown
- 1977-09-15 AT AT663077A patent/AT356303B/en not_active IP Right Cessation
- 1977-09-16 JP JP11060977A patent/JPS5337652A/en active Pending

Also Published As

Publication number	Publication date
CA1105003A (en)	1981-07-14
ZA775537B (en)	1978-07-26
DK410077A (en)	1978-03-17
ATA663077A (en)	1979-09-15
GB1584826A (en)	1981-02-18
LU75809A1 (en)	1978-05-12
AT356303B (en)	1980-04-25
FR2364928B1 (en)	1981-03-06
JPS5337652A (en)	1978-04-06
DE2741067A1 (en)	1978-03-23
BE858709A (en)	1978-03-15
FR2364928A1 (en)	1978-04-14
AU514425B2 (en)	1981-02-12
NL7710086A (en)	1978-03-20
SE7710337L (en)	1978-03-17

Publication	Publication Date	Title
AU532217B2 (en)	1983-09-22	Preparation of 4,1:,6:-tricholoro-4,1:,6: -trideoxy - galactosucrose
AU512709B2 (en)	1980-10-23	Preparation of phenoxybenzaldehyde
AU504595B2 (en)	1979-10-18	4,5-dihydro-2-lower-alkoxycarbonyl-amino-4 phenylimidazoles
AU498333B2 (en)	1979-03-01	7-substituted-benzo-1, 2, 4-triazine-3-ethers
AU507882B2 (en)	1980-02-28	1, 4-diphenyl-3-pyrazolin-5-ones
AU532840B2 (en)	1983-10-13	Preparation of 2:,6:-n-alkoxymethyl-2-chloro-acetanilides
AU505725B2 (en)	1979-11-29	2, 9-dioxatricyclo ( 4,3,1,03,70 dercanes
AU518594B2 (en)	1981-10-08	15, 15-dihydroxyprostaglandins
AU514425B2 (en)	1981-02-12	Preparation of 9, 11-halogenated steriods
AU510764B2 (en)	1980-07-10	Preparation of 2, 3-Dichloroanisole
AU501305B2 (en)	1979-06-14	N'sulfonyl-n-dihalophenylimidazolidinedioners
AU499442B2 (en)	1979-04-12	1, 4 benzodioxanes
AU505101B2 (en)	1979-11-08	Preparation of 7-alkoxy-3-chloromethylcephems
IL52884A0 (en)	1977-11-30	The preparation of 2,3-cycloalkenopyridines
AU511353B2 (en)	1980-08-14	Preparation of 2, 4, 5, 6-tertraaminopyrimidine
AU507347B2 (en)	1980-02-14	Preparation of 2, 4, 5, 6 tetraaminopyrimidine
AU500501B2 (en)	1979-05-24	6,11-dihydrodibenzo-thiepin-11-ones
AU507058B2 (en)	1980-01-31	Preparation of 2-Dialkoxyphinylimino 1, 3-Dithietane
AU495632B2 (en)	1977-10-27	Preparation of 1,1- dihalo-4-methyl-pentadienes
AU506542B2 (en)	1980-01-10	1, 3-dialkyl-7-oxoalkylxanthines
AU504351B2 (en)	1979-10-11	Preparation of hexachlorocyclobutene
AU1311976A (en)	1977-10-27	Preparation of 1,1- dihalo-4-methyl-pentadienes
AU514608B2 (en)	1981-02-19	3,4-substituted-azetidin-z-ones
AU506523B2 (en)	1980-01-10	1, 3-Dialkyl-7-oxoalkylaxanthines
AU493823B2 (en)		1,1-diaryl-1-oxadiazol-alkylamines