DK147878A - PROCEDURE FOR THE PREPARATION OF 2,4,6-TRISUBSTITUTED 2,3-DIHYDROBENZOFURAND DERIVATIVES - Google Patents

PROCEDURE FOR THE PREPARATION OF 2,4,6-TRISUBSTITUTED 2,3-DIHYDROBENZOFURAND DERIVATIVES

Info

Publication number
DK147878A
DK147878A DK147878A DK147878A DK147878A DK 147878 A DK147878 A DK 147878A DK 147878 A DK147878 A DK 147878A DK 147878 A DK147878 A DK 147878A DK 147878 A DK147878 A DK 147878A
Authority
DK
Denmark
Prior art keywords
dihydrobenzofurand
trisubstituted
derivatives
procedure
preparation
Prior art date
Application number
DK147878A
Other languages
Danish (da)
Inventor
E Occelli
Original Assignee
Lepetit 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 Lepetit Spa filed Critical Lepetit Spa
Publication of DK147878A publication Critical patent/DK147878A/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
    • C07D307/79—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
DK147878A 1977-04-05 1978-04-04 PROCEDURE FOR THE PREPARATION OF 2,4,6-TRISUBSTITUTED 2,3-DIHYDROBENZOFURAND DERIVATIVES DK147878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14242/77A GB1574959A (en) 1977-04-05 1977-04-05 Benzofuran derivatives

Publications (1)

Publication Number Publication Date
DK147878A true DK147878A (en) 1978-10-06

Family

ID=10037611

Family Applications (1)

Application Number Title Priority Date Filing Date
DK147878A DK147878A (en) 1977-04-05 1978-04-04 PROCEDURE FOR THE PREPARATION OF 2,4,6-TRISUBSTITUTED 2,3-DIHYDROBENZOFURAND DERIVATIVES

Country Status (15)

Country Link
JP (1) JPS53124257A (en)
AU (1) AU513200B2 (en)
BE (1) BE865706A (en)
DE (1) DE2813895A1 (en)
DK (1) DK147878A (en)
FI (1) FI780908A (en)
FR (1) FR2386539A1 (en)
GB (1) GB1574959A (en)
IL (1) IL54244A0 (en)
IT (1) IT1158677B (en)
LU (1) LU79368A1 (en)
NL (1) NL7803610A (en)
NO (1) NO781127L (en)
SE (1) SE7803804L (en)
ZA (1) ZA781345B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2727965B1 (en) 2006-10-27 2019-03-06 Life Technologies Corporation FLUOROGENIC pH SENSITIVE DYES AND THEIR METHOD OF USE

Also Published As

Publication number Publication date
BE865706A (en) 1978-10-05
ZA781345B (en) 1979-02-28
FI780908A (en) 1978-10-06
IL54244A0 (en) 1978-06-15
LU79368A1 (en) 1978-11-27
FR2386539A1 (en) 1978-11-03
IT1158677B (en) 1987-02-25
AU513200B2 (en) 1980-11-20
GB1574959A (en) 1980-09-10
FR2386539B1 (en) 1980-08-14
NO781127L (en) 1978-10-06
AU3385678A (en) 1979-09-13
NL7803610A (en) 1978-10-09
SE7803804L (en) 1978-10-06
DE2813895A1 (en) 1978-10-19
IT7821749A0 (en) 1978-03-30
JPS53124257A (en) 1978-10-30

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Legal Events

Date Code Title Description
PHB Application deemed withdrawn due to non-payment or other reasons