NL6713680A - - Google Patents

Info

Publication number
NL6713680A
NL6713680A NL6713680A NL6713680A NL6713680A NL 6713680 A NL6713680 A NL 6713680A NL 6713680 A NL6713680 A NL 6713680A NL 6713680 A NL6713680 A NL 6713680A NL 6713680 A NL6713680 A NL 6713680A
Authority
NL
Netherlands
Application number
NL6713680A
Other versions
NL146499B (nl
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 filed Critical
Publication of NL6713680A publication Critical patent/NL6713680A/xx
Publication of NL146499B publication Critical patent/NL146499B/xx

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
    • C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7
    • 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
    • C07D307/81—Radicals substituted by nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL676713680A 1966-10-10 1967-10-09 Werkwijze ter bereiding van een geneesmiddel met anti-histaminewerking, alsmede gevormd geneesmiddel, verkregen door toepassing van deze werkwijze en werkwijze ter bereiding van alkylamino-gesubstitueerde benzofuranderivaten. NL146499B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45269/66A GB1139146A (en) 1966-10-10 1966-10-10 Benzofuran derivatives and processes for preparing the same

Publications (2)

Publication Number Publication Date
NL6713680A true NL6713680A (fr) 1968-04-11
NL146499B NL146499B (nl) 1975-07-15

Family

ID=10436551

Family Applications (1)

Application Number Title Priority Date Filing Date
NL676713680A NL146499B (nl) 1966-10-10 1967-10-09 Werkwijze ter bereiding van een geneesmiddel met anti-histaminewerking, alsmede gevormd geneesmiddel, verkregen door toepassing van deze werkwijze en werkwijze ter bereiding van alkylamino-gesubstitueerde benzofuranderivaten.

Country Status (9)

Country Link
US (1) US3496186A (fr)
BE (1) BE704705A (fr)
CH (2) CH475976A (fr)
DE (1) DE1695785C3 (fr)
ES (2) ES345691A1 (fr)
FR (1) FR7051M (fr)
GB (1) GB1139146A (fr)
NL (1) NL146499B (fr)
OA (1) OA03430A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2353291A1 (fr) * 1976-05-31 1977-12-30 Parcor Nouveaux derives du benzofuranne
EP0006524A1 (fr) 1978-06-22 1980-01-09 Ciba-Geigy Ag Dérivés de tétrahydropyridine et de tétrahydropipéridine, leurs sels d'addition acides, procédés pour leur préparation et compositions pharmaceutiques les contenant
FR2475898A1 (fr) * 1980-02-14 1981-08-21 Andre Buzas Medicament analgesique contenant de la 1-(3'-benzofuryl)-4-benzylpiperazine et son procede de preparation
US5134140A (en) * 1991-06-21 1992-07-28 American Home Products Corporation Psychotropic benzofuran derivatives

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489777A (en) * 1949-11-29 Alpha-aminopyridine antifflstaminic
US2406594A (en) * 1943-12-23 1946-08-27 Ciba Pharm Prod Inc Tertiary amines of heterocyclic compounds

Also Published As

Publication number Publication date
OA03430A (fr) 1971-03-30
DE1695785C3 (de) 1978-06-29
DE1695785B2 (de) 1977-11-10
GB1139146A (en) 1969-01-08
CH475976A (fr) 1969-07-31
BE704705A (fr) 1968-04-05
NL146499B (nl) 1975-07-15
US3496186A (en) 1970-02-17
FR7051M (fr) 1969-06-23
DE1695785A1 (de) 1971-04-22
ES345691A1 (es) 1968-11-16
CH474502A (fr) 1969-06-30
ES345690A1 (es) 1968-11-16

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Legal Events

Date Code Title Description
TNT Modifications of names of proprietors of patents or applicants of examined patent applications
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: LABAZ

V4 Discontinued because of reaching the maximum lifetime of a patent