FR2303540A1 - Nouveaux derives de la benzofurannone, leur preparation et leur application comme medicaments - Google Patents

Nouveaux derives de la benzofurannone, leur preparation et leur application comme medicaments

Info

Publication number: FR2303540A1
Authority: FR; France
Prior art keywords: benzofurannone; preparation; application; medicinal products; new derivatives
Prior art date: 1975-03-12
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

FR7606829A

Other languages

English (en)

Other versions

FR2303540B1 (fr

Inventor

Annemarie Closse

Walter Haefliger

Daniel Hauser

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.)

Sandoz AG

Original Assignee

Sandoz 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.)

1975-03-12

Filing date

1976-03-10

Publication date

1976-10-08

1975-03-12 Priority claimed from CH312975A external-priority patent/CH614707A5/xx

1976-03-10 Application filed by Sandoz AG filed Critical Sandoz AG

1976-10-08 Publication of FR2303540A1 publication Critical patent/FR2303540A1/fr

1979-07-20 Application granted granted Critical

1979-07-20 Publication of FR2303540B1 publication Critical patent/FR2303540B1/fr

Status Granted legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D307/83—Oxygen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Furan Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FR7606829A 1975-03-12 1976-03-10 Nouveaux derives de la benzofurannone, leur preparation et leur application comme medicaments Granted FR2303540A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH312975A CH614707A5 (en)	1975-03-12	1975-03-12	Process for the preparation of novel dihydrobenzofuranone derivatives
CH967875		1975-07-24

Publications (2)

Publication Number	Publication Date
FR2303540A1 true FR2303540A1 (fr)	1976-10-08
FR2303540B1 FR2303540B1 (fr)	1979-07-20

Family

ID=25692258

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7606829A Granted FR2303540A1 (fr)	1975-03-12	1976-03-10	Nouveaux derives de la benzofurannone, leur preparation et leur application comme medicaments

Country Status (19)

Country	Link
JP (1)	JPS51113864A (fr)
AT (1)	AT357516B (fr)
AU (1)	AU508681B2 (fr)
CA (1)	CA1086757A (fr)
DD (1)	DD125210A5 (fr)
DE (1)	DE2608697A1 (fr)
DK (1)	DK137274B (fr)
ES (1)	ES445922A1 (fr)
FI (1)	FI760548A (fr)
FR (1)	FR2303540A1 (fr)
GB (1)	GB1546701A (fr)
IE (1)	IE43704B1 (fr)
IL (1)	IL49192A (fr)
NL (1)	NL7602393A (fr)
NO (1)	NO760745L (fr)
NZ (1)	NZ180273A (fr)
PT (1)	PT64886B (fr)
SE (1)	SE7603053L (fr)
YU (1)	YU63576A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4514415A (en) *	1981-10-28	1985-04-30	Ciba Geigy Corporation	Benzofuran-2(3H)-ones used as anti-inflammatory agents
US4849428A (en) *	1987-11-23	1989-07-18	The Procter & Gamble Company	Cyclic anti-inflammatory derivatives of di-tert-butylphenol compounds, compositions and use

1976
- 1976-03-03 FI FI760548A patent/FI760548A/fi not_active Application Discontinuation
- 1976-03-03 DK DK92176AA patent/DK137274B/da not_active Application Discontinuation
- 1976-03-03 DE DE19762608697 patent/DE2608697A1/de not_active Withdrawn
- 1976-03-04 NO NO760745A patent/NO760745L/no unknown
- 1976-03-05 SE SE7603053A patent/SE7603053L/xx unknown
- 1976-03-08 NL NL7602393A patent/NL7602393A/xx not_active Application Discontinuation
- 1976-03-09 GB GB9315/76A patent/GB1546701A/en not_active Expired
- 1976-03-10 NZ NZ180273A patent/NZ180273A/xx unknown
- 1976-03-10 IE IE501/76A patent/IE43704B1/en unknown
- 1976-03-10 PT PT64886A patent/PT64886B/fr unknown
- 1976-03-10 FR FR7606829A patent/FR2303540A1/fr active Granted
- 1976-03-10 DD DD191782A patent/DD125210A5/xx unknown
- 1976-03-10 IL IL49192A patent/IL49192A/xx unknown
- 1976-03-10 AT AT173876A patent/AT357516B/de not_active IP Right Cessation
- 1976-03-10 CA CA247,552A patent/CA1086757A/fr not_active Expired
- 1976-03-10 ES ES445922A patent/ES445922A1/es not_active Expired
- 1976-03-11 JP JP51025655A patent/JPS51113864A/ja active Pending
- 1976-03-11 YU YU00635/76A patent/YU63576A/xx unknown
- 1976-03-12 AU AU11970/76A patent/AU508681B2/en not_active Expired

Also Published As

Publication number	Publication date
DK137274C (fr)	1978-07-17
JPS51113864A (en)	1976-10-07
DD125210A5 (fr)	1977-04-06
YU63576A (en)	1982-05-31
FR2303540B1 (fr)	1979-07-20
FI760548A (fr)	1976-09-13
SE7603053L (sv)	1976-09-13
NO760745L (fr)	1976-09-14
NZ180273A (en)	1978-03-06
PT64886B (fr)	1977-11-17
DK92176A (fr)	1976-09-13
ES445922A1 (es)	1977-08-16
CA1086757A (fr)	1980-09-30
IL49192A (en)	1981-01-30
AU1197076A (en)	1977-09-15
IL49192A0 (en)	1976-05-31
IE43704L (en)	1976-09-12
AT357516B (de)	1980-07-10
ATA173876A (de)	1979-12-15
AU508681B2 (en)	1980-03-27
IE43704B1 (en)	1981-05-06
NL7602393A (nl)	1976-09-14
DK137274B (da)	1978-02-13
DE2608697A1 (de)	1976-09-23
GB1546701A (en)	1979-05-31
PT64886A (fr)	1976-03-31

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BE839400A (fr)	1976-09-10	Nouveaux derives de la benzofurannone, leur preparation et leur application comme medicaments
FR2313048A1 (fr)	1976-12-31	Nouveaux derives de l'indoline, leur preparation et leur application comme medicaments
BE827087A (fr)	1975-09-24	Nouveaux derives de la benzo-isoindoline, leur preparation et leur application comme medicaments
BE845409A (fr)	1977-02-21	Nouveaux derives du 2, 1, 3-benzothiadiazole, leur preparation et leurt application comme medicaments
BE806526A (fr)	1974-04-25	Nouveaux derives de l'imidazo-quinazoline, leur preparation et leur application comme medicaments
BE864987A (fr)	1978-09-18	Nouveaux derives de la as-triazine, leur preparation et leur application comme medicaments

Legal Events

Date	Code	Title	Description
1982-01-22	ST	Notification of lapse