GB1546701A - Benzofuranone compounds - Google Patents

Benzofuranone compounds

Info

Publication number
GB1546701A
GB1546701A GB9315/76A GB931576A GB1546701A GB 1546701 A GB1546701 A GB 1546701A GB 9315/76 A GB9315/76 A GB 9315/76A GB 931576 A GB931576 A GB 931576A GB 1546701 A GB1546701 A GB 1546701A
Authority
GB
United Kingdom
Prior art keywords
benzofuranone compounds
benzofuranone
compounds
Prior art date
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
GB9315/76A
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.)
Filing date
Publication date
Priority claimed from CH312975A external-priority patent/CH614707A5/en
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of GB1546701A publication Critical patent/GB1546701A/en
Expired 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
GB9315/76A 1975-03-12 1976-03-09 Benzofuranone compounds Expired GB1546701A (en)

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 (1)

Publication Number Publication Date
GB1546701A true GB1546701A (en) 1979-05-31

Family

ID=25692258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9315/76A Expired GB1546701A (en) 1975-03-12 1976-03-09 Benzofuranone compounds

Country Status (19)

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

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

Also Published As

Publication number Publication date
IL49192A (en) 1981-01-30
AU1197076A (en) 1977-09-15
DK137274B (en) 1978-02-13
DK137274C (en) 1978-07-17
FR2303540B1 (en) 1979-07-20
NL7602393A (en) 1976-09-14
PT64886A (en) 1976-03-31
NZ180273A (en) 1978-03-06
DK92176A (en) 1976-09-13
DD125210A5 (en) 1977-04-06
PT64886B (en) 1977-11-17
FR2303540A1 (en) 1976-10-08
NO760745L (en) 1976-09-14
IL49192A0 (en) 1976-05-31
YU63576A (en) 1982-05-31
ATA173876A (en) 1979-12-15
AU508681B2 (en) 1980-03-27
ES445922A1 (en) 1977-08-16
IE43704L (en) 1976-09-12
DE2608697A1 (en) 1976-09-23
SE7603053L (en) 1976-09-13
AT357516B (en) 1980-07-10
JPS51113864A (en) 1976-10-07
IE43704B1 (en) 1981-05-06
CA1086757A (en) 1980-09-30
FI760548A (en) 1976-09-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee