ES456135A1 - Procedimiento para la obtencion de derivados de pregnano po-lihalogenados. - Google Patents

Procedimiento para la obtencion de derivados de pregnano po-lihalogenados.

Info

Publication number: ES456135A1
Authority: ES; Spain
Prior art keywords: alpha; halogenopregnadiene; novel; production; pregna
Prior art date: 1976-02-24
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.): Expired

Application number

ES456135A

Other languages

English (en)

Spanish (es)

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.)

1976-02-24

Filing date

1977-02-22

Publication date

1978-05-01

1977-02-22 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1978-05-01 Publication of ES456135A1 publication Critical patent/ES456135A1/es

Status Expired legal-status Critical Current

Links

230000003110 anti-inflammatory effect Effects 0.000 abstract 1
150000003126 pregnane derivatives Polymers 0.000 abstract 1
150000003128 pregnanes Polymers 0.000 abstract 1
229940070710 valerate Drugs 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0005—Oxygen-containing hetero ring
- C07J71/0026—Oxygen-containing hetero ring cyclic ketals
- C07J71/0031—Oxygen-containing hetero ring cyclic ketals at positions 16, 17
- 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]

Landscapes

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

ES456135A 1976-02-24 1977-02-22 Procedimiento para la obtencion de derivados de pregnano po-lihalogenados. Expired ES456135A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH225476		1976-02-24

Publications (1)

Publication Number	Publication Date
ES456135A1 true ES456135A1 (es)	1978-05-01

Family

ID=4229470

Family Applications (5)

Application Number	Title	Priority Date	Filing Date
ES456135A Expired ES456135A1 (es)	1976-02-24	1977-02-22	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados.
ES467437A Expired ES467437A1 (es)	1976-02-24	1978-03-01	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados.
ES467435A Expired ES467435A1 (es)	1976-02-24	1978-03-01	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados
ES467438A Expired ES467438A1 (es)	1976-02-24	1978-03-01	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados
ES467436A Expired ES467436A1 (es)	1976-02-24	1978-03-01	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados

Family Applications After (4)

Application Number	Title	Priority Date	Filing Date
ES467437A Expired ES467437A1 (es)	1976-02-24	1978-03-01	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados.
ES467435A Expired ES467435A1 (es)	1976-02-24	1978-03-01	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados
ES467438A Expired ES467438A1 (es)	1976-02-24	1978-03-01	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados
ES467436A Expired ES467436A1 (es)	1976-02-24	1978-03-01	Procedimiento para la obtencion de derivados de pregnano po-lihalogenados

Country Status (14)

Country	Link
JP (1)	JPS52102265A (fr)
AT (1)	ATA119377A (fr)
AU (1)	AU2257377A (fr)
BE (1)	BE851726A (fr)
DD (1)	DD129653A5 (fr)
DE (1)	DE2707346A1 (fr)
DK (1)	DK78977A (fr)
ES (5)	ES456135A1 (fr)
FR (1)	FR2342303A1 (fr)
IL (1)	IL51524A0 (fr)
NL (1)	NL7701324A (fr)
NZ (1)	NZ183417A (fr)
SE (1)	SE7702000L (fr)
ZA (1)	ZA771088B (fr)

1977
- 1977-01-21 DD DD7700197484A patent/DD129653A5/xx unknown
- 1977-02-08 NL NL7701324A patent/NL7701324A/xx not_active Application Discontinuation
- 1977-02-19 DE DE19772707346 patent/DE2707346A1/de active Pending
- 1977-02-22 ES ES456135A patent/ES456135A1/es not_active Expired
- 1977-02-22 FR FR7705054A patent/FR2342303A1/fr active Granted
- 1977-02-23 ZA ZA00771088A patent/ZA771088B/xx unknown
- 1977-02-23 AT AT119377A patent/ATA119377A/de not_active IP Right Cessation
- 1977-02-23 AU AU22573/77A patent/AU2257377A/en not_active Expired
- 1977-02-23 DK DK78977A patent/DK78977A/da not_active Application Discontinuation
- 1977-02-23 IL IL51524A patent/IL51524A0/xx unknown
- 1977-02-23 SE SE7702000A patent/SE7702000L/xx unknown
- 1977-02-23 NZ NZ183417A patent/NZ183417A/xx unknown
- 1977-02-23 BE BE175170A patent/BE851726A/fr unknown
- 1977-02-24 JP JP1874477A patent/JPS52102265A/ja active Pending
1978
- 1978-03-01 ES ES467437A patent/ES467437A1/es not_active Expired
- 1978-03-01 ES ES467435A patent/ES467435A1/es not_active Expired
- 1978-03-01 ES ES467438A patent/ES467438A1/es not_active Expired
- 1978-03-01 ES ES467436A patent/ES467436A1/es not_active Expired

Also Published As

Publication number	Publication date
DE2707346A1 (de)	1977-08-25
AU2257377A (en)	1978-08-31
FR2342303B1 (fr)	1979-03-09
FR2342303A1 (fr)	1977-09-23
JPS52102265A (en)	1977-08-27
ATA119377A (de)	1979-08-15
ES467435A1 (es)	1979-09-01
IL51524A0 (en)	1977-04-29
NZ183417A (en)	1979-12-11
BE851726A (fr)	1977-08-23
ES467437A1 (es)	1980-01-16
ES467436A1 (es)	1979-10-01
ZA771088B (en)	1978-01-25
SE7702000L (sv)	1977-08-25
DD129653A5 (de)	1978-02-01
DK78977A (da)	1977-08-25
NL7701324A (nl)	1977-08-26
ES467438A1 (es)	1979-09-01

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