DK148083B - Analogifremgangsmaade til fremstilling af aryleddikesyreforbindelser - Google Patents

Analogifremgangsmaade til fremstilling af aryleddikesyreforbindelser Download PDF

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Publication number
DK148083B
DK148083B DK262575AA DK262575A DK148083B DK 148083 B DK148083 B DK 148083B DK 262575A A DK262575A A DK 262575AA DK 262575 A DK262575 A DK 262575A DK 148083 B DK148083 B DK 148083B
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DK
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Prior art keywords
compound
formula
preparation
acid compounds
general formula
Prior art date
Application number
DK262575AA
Other languages
Danish (da)
English (en)
Other versions
DK262575A (da
Inventor
Gian Franco Tamagnone
Franco De Marchi
Original Assignee
Schiapparelli Farma
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 Schiapparelli Farma filed Critical Schiapparelli Farma
Publication of DK262575A publication Critical patent/DK262575A/da
Publication of DK148083B publication Critical patent/DK148083B/da

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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
    • 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
    • C07D307/92—Naphthofurans; Hydrogenated naphthofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/92—Naphthopyrans; Hydrogenated naphthopyrans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK262575AA 1974-06-12 1975-06-11 Analogifremgangsmaade til fremstilling af aryleddikesyreforbindelser DK148083B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2607874 1974-06-12
GB26078/74A GB1483061A (en) 1974-06-12 1974-06-12 Benzopyranyl-,naphtho-(2,1-6)furanyl-,and naphtho(2,1-6)pyranyl-substituted acetic and propionic acid derivatives

Publications (2)

Publication Number Publication Date
DK262575A DK262575A (da) 1975-12-13
DK148083B true DK148083B (da) 1985-02-25

Family

ID=10238005

Family Applications (1)

Application Number Title Priority Date Filing Date
DK262575AA DK148083B (da) 1974-06-12 1975-06-11 Analogifremgangsmaade til fremstilling af aryleddikesyreforbindelser

Country Status (9)

Country Link
US (1) US4029811A (sv)
BE (1) BE829931A (sv)
DE (1) DE2526089C3 (sv)
DK (1) DK148083B (sv)
ES (1) ES438430A1 (sv)
FR (1) FR2274296A1 (sv)
GB (1) GB1483061A (sv)
NO (1) NO143157C (sv)
SE (1) SE416469B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542150A (en) * 1975-09-17 1985-09-17 Cornell Research Foundation, Inc. Anti-juvenile hormones
JPS5285162A (en) * 1976-01-09 1977-07-15 Sutabirimenchi Shimishi Fuarun Dihydrofurans or dihydropyrane
US4229575A (en) * 1978-02-27 1980-10-21 Richardson-Merrell Inc. 7-(2,3-Dihydrobenzo-5-furanyl)-acetamido cephalosporin derivatives
IT1111639B (it) * 1978-09-05 1986-01-13 Alfa Farmaceutici Spa Procedimento per la preparazione dell acido 2.3 diidro 2 etil benzofuran 5 il acetico
EP0026593A1 (en) * 1979-09-15 1981-04-08 Pfizer Limited Bicyclic keto- and amino- acids, esters and amides and pharmaceutical compositions thereof
IT1141654B (it) * 1980-01-31 1986-10-08 Alfa Farmaceutici Spa Nuovi derivati della cisteina ad attivita' antiinfiammatoria,analgesica,antipiretica e mucolitica
US6063745A (en) * 1997-11-26 2000-05-16 Allergan Mutli-purpose contact lens care compositions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452085A (en) * 1966-02-11 1969-06-24 Carbo Erba Spa Alpha-(5-indanyl)-butyric acid

Also Published As

Publication number Publication date
NO143157B (no) 1980-09-15
DK262575A (da) 1975-12-13
NO752058L (sv) 1975-12-15
US4029811A (en) 1977-06-14
DE2526089C3 (de) 1979-05-17
DE2526089A1 (de) 1975-12-18
FR2274296B1 (sv) 1980-04-25
ES438430A1 (es) 1977-02-16
NO143157C (no) 1980-12-29
FR2274296A1 (fr) 1976-01-09
SE416469B (sv) 1981-01-05
DE2526089B2 (de) 1978-09-21
BE829931A (fr) 1975-12-08
SE7506674L (sv) 1975-12-15
GB1483061A (en) 1977-08-17

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