YU63576A - Process for preparing benzofuranone derivatives - Google Patents

Process for preparing benzofuranone derivatives

Info

Publication number
YU63576A
YU63576A YU00635/76A YU63576A YU63576A YU 63576 A YU63576 A YU 63576A YU 00635/76 A YU00635/76 A YU 00635/76A YU 63576 A YU63576 A YU 63576A YU 63576 A YU63576 A YU 63576A
Authority
YU
Yugoslavia
Prior art keywords
preparing
benzofuranone derivatives
benzofuranone
derivatives
preparing benzofuranone
Prior art date
Application number
YU00635/76A
Inventor
A Closse
W Haefliger
D Hauser
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 YU63576A publication Critical patent/YU63576A/en

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)
YU00635/76A 1975-03-12 1976-03-11 Process for preparing benzofuranone derivatives YU63576A (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
YU63576A true YU63576A (en) 1982-05-31

Family

ID=25692258

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00635/76A YU63576A (en) 1975-03-12 1976-03-11 Process for preparing benzofuranone derivatives

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
DK92176A (en) 1976-09-13
DK137274C (en) 1978-07-17
DK137274B (en) 1978-02-13
NO760745L (en) 1976-09-14
GB1546701A (en) 1979-05-31
IL49192A (en) 1981-01-30
AT357516B (en) 1980-07-10
IE43704L (en) 1976-09-12
SE7603053L (en) 1976-09-13
CA1086757A (en) 1980-09-30
DD125210A5 (en) 1977-04-06
PT64886B (en) 1977-11-17
DE2608697A1 (en) 1976-09-23
FR2303540B1 (en) 1979-07-20
FI760548A (en) 1976-09-13
IL49192A0 (en) 1976-05-31
NL7602393A (en) 1976-09-14
ES445922A1 (en) 1977-08-16
PT64886A (en) 1976-03-31
IE43704B1 (en) 1981-05-06
JPS51113864A (en) 1976-10-07
AU1197076A (en) 1977-09-15
NZ180273A (en) 1978-03-06
ATA173876A (en) 1979-12-15
AU508681B2 (en) 1980-03-27
FR2303540A1 (en) 1976-10-08

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