DK369479A - Fremgangsmaade til fremstilling f 2,3-dihydro-2-aetylbenzofuran-5-yleddikesyre - Google Patents

Fremgangsmaade til fremstilling f 2,3-dihydro-2-aetylbenzofuran-5-yleddikesyre

Info

Publication number
DK369479A
DK369479A DK369479A DK369479A DK369479A DK 369479 A DK369479 A DK 369479A DK 369479 A DK369479 A DK 369479A DK 369479 A DK369479 A DK 369479A DK 369479 A DK369479 A DK 369479A
Authority
DK
Denmark
Prior art keywords
dihydro
ethylbenzofurane
solvent
acid
preparing
Prior art date
Application number
DK369479A
Other languages
English (en)
Inventor
G Tamagnone
Original Assignee
Alfa Farmaceutici Spa
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
Application filed by Alfa Farmaceutici Spa filed Critical Alfa Farmaceutici Spa
Publication of DK369479A publication Critical patent/DK369479A/da

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
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring

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)
  • Pyrane Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK369479A 1978-09-05 1979-09-04 Fremgangsmaade til fremstilling f 2,3-dihydro-2-aetylbenzofuran-5-yleddikesyre DK369479A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03520/78A IT1111639B (it) 1978-09-05 1978-09-05 Procedimento per la preparazione dell acido 2.3 diidro 2 etil benzofuran 5 il acetico

Publications (1)

Publication Number Publication Date
DK369479A true DK369479A (da) 1980-03-06

Family

ID=11108924

Family Applications (1)

Application Number Title Priority Date Filing Date
DK369479A DK369479A (da) 1978-09-05 1979-09-04 Fremgangsmaade til fremstilling f 2,3-dihydro-2-aetylbenzofuran-5-yleddikesyre

Country Status (7)

Country Link
EP (1) EP0008752B1 (da)
AT (1) ATE148T1 (da)
DE (1) DE2960637D1 (da)
DK (1) DK369479A (da)
ES (1) ES483856A1 (da)
IT (1) IT1111639B (da)
NO (1) NO792850L (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026593A1 (en) * 1979-09-15 1981-04-08 Pfizer Limited Bicyclic keto- and amino- acids, esters and amides and pharmaceutical compositions thereof
US4816473A (en) * 1983-07-14 1989-03-28 Syntex (U.S.A.) Inc. Aroyl benzofuran and benzothiophene acetic and propionic acids

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1483061A (en) * 1974-06-12 1977-08-17 Schiapparelli Stabilment Benzopyranyl-,naphtho-(2,1-6)furanyl-,and naphtho(2,1-6)pyranyl-substituted acetic and propionic acid derivatives

Also Published As

Publication number Publication date
EP0008752A1 (de) 1980-03-19
NO792850L (no) 1980-03-06
ES483856A1 (es) 1980-04-16
ATE148T1 (de) 1981-09-15
DE2960637D1 (en) 1981-11-12
IT7803520A0 (it) 1978-09-05
EP0008752B1 (de) 1981-08-12
IT1111639B (it) 1986-01-13

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment