FI793079A - Foerfarande foer framstaellning av 1-aryl-3-metyl-4-etyl-6h-2-bensopyran-6-onderivat - Google Patents

Foerfarande foer framstaellning av 1-aryl-3-metyl-4-etyl-6h-2-bensopyran-6-onderivat

Info

Publication number
FI793079A
FI793079A FI793079A FI793079A FI793079A FI 793079 A FI793079 A FI 793079A FI 793079 A FI793079 A FI 793079A FI 793079 A FI793079 A FI 793079A FI 793079 A FI793079 A FI 793079A
Authority
FI
Finland
Prior art keywords
onderivat
eecl
framstation
benzopyran
aryl
Prior art date
Application number
FI793079A
Other languages
English (en)
Inventor
Jenoe Koeroesi
Tibor Lang
Gabriella Szabo
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Publication of FI793079A publication Critical patent/FI793079A/fi

Links

Classifications

    • 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
    • C07D311/76—Benzo[c]pyrans
FI793079A 1978-10-05 1979-10-04 Foerfarande foer framstaellning av 1-aryl-3-metyl-4-etyl-6h-2-bensopyran-6-onderivat FI793079A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUGO001422 HU176786B (en) 1978-10-05 1978-10-05 Process for producing 1-phenyl-3-methyl-4-ethyl-6h-2-benzopiran-6-one derivatives

Publications (1)

Publication Number Publication Date
FI793079A true FI793079A (fi) 1980-04-06

Family

ID=10996872

Family Applications (1)

Application Number Title Priority Date Filing Date
FI793079A FI793079A (fi) 1978-10-05 1979-10-04 Foerfarande foer framstaellning av 1-aryl-3-metyl-4-etyl-6h-2-bensopyran-6-onderivat

Country Status (7)

Country Link
JP (1) JPS5566575A (fi)
CH (1) CH643253A5 (fi)
DE (1) DE2940464A1 (fi)
FI (1) FI793079A (fi)
FR (1) FR2438043A1 (fi)
GB (1) GB2031424B (fi)
HU (1) HU176786B (fi)

Also Published As

Publication number Publication date
JPS5566575A (en) 1980-05-20
CH643253A5 (de) 1984-05-30
HU176786B (en) 1981-05-28
GB2031424A (en) 1980-04-23
DE2940464A1 (de) 1980-04-24
FR2438043A1 (fr) 1980-04-30
FR2438043B1 (fi) 1983-02-04
GB2031424B (en) 1982-11-03

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: EGYT GYOGYSZERVEGYESZETI GYAR