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GB1106057A - Novel benzofuran derivatives and the manufacture thereof - Google Patents

Novel benzofuran derivatives and the manufacture thereof

Info

Publication number
GB1106057A
GB1106057A GB19823/65A GB1982365A GB1106057A GB 1106057 A GB1106057 A GB 1106057A GB 19823/65 A GB19823/65 A GB 19823/65A GB 1982365 A GB1982365 A GB 1982365A GB 1106057 A GB1106057 A GB 1106057A
Authority
GB
United Kingdom
Prior art keywords
dimethyl
prepared
benzofuran
compounds
reacting
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB19823/65A
Other languages
English (en)
Inventor
John Mervyn Osbond
Graham Alwyn Fothergill
James Charles Wickens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roche Products Ltd
Original Assignee
Roche Products Ltd
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 Roche Products Ltd filed Critical Roche Products Ltd
Priority to GB19823/65A priority Critical patent/GB1106057A/en
Priority to CH1749768A priority patent/CH498109A/de
Priority to CH67270A priority patent/CH513146A/de
Priority to CH610666A priority patent/CH468371A/de
Priority to IL25650A priority patent/IL25650A/xx
Priority to DE19661543653 priority patent/DE1543653C3/de
Priority to FR60695A priority patent/FR6011M/fr
Priority to FR60694A priority patent/FR1479002A/fr
Priority to BR179335/66A priority patent/BR6679335D0/pt
Priority to BE680737D priority patent/BE680737A/xx
Priority to ES0326559A priority patent/ES326559A1/es
Priority to NO162956A priority patent/NO120270B/no
Priority to FI661245A priority patent/FI45329C/fi
Priority to DK241366AA priority patent/DK123769B/da
Priority to NL666606441A priority patent/NL153541B/xx
Priority to SE06456/66A priority patent/SE326196B/xx
Publication of GB1106057A publication Critical patent/GB1106057A/en
Priority to US010645A priority patent/US3929836A/en
Expired legal-status Critical Current

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
    • C07D307/81—Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • 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
    • C07D307/80—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB19823/65A 1965-05-11 1965-05-11 Novel benzofuran derivatives and the manufacture thereof Expired GB1106057A (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
GB19823/65A GB1106057A (en) 1965-05-11 1965-05-11 Novel benzofuran derivatives and the manufacture thereof
CH1749768A CH498109A (de) 1965-05-11 1966-04-27 Verfahren zur Herstellung von Benzofuranderivaten
CH67270A CH513146A (de) 1965-05-11 1966-04-27 Verfahren zur Herstellung von Benzofuranderivaten
CH610666A CH468371A (de) 1965-05-11 1966-04-27 Verfahren zur Herstellung von Benzofuranderivaten
IL25650A IL25650A (en) 1965-05-11 1966-04-28 Benzofuran derivatives and process for the manufacture thereof
DE19661543653 DE1543653C3 (de) 1965-05-11 1966-04-29 Basisch substituierte Benzofuranderivate und deren pharmazeutisch verträgliche Säureadditionssalze sowie Verfahren zu deren Herstellung und Arzneimittel mit einem Gehalt dieser Verbindungen
FR60695A FR6011M (xx) 1965-05-11 1966-05-07
FR60694A FR1479002A (fr) 1965-05-11 1966-05-07 Procédé pour la préparation de dérivés de benzofurane
BE680737D BE680737A (xx) 1965-05-11 1966-05-09
BR179335/66A BR6679335D0 (pt) 1965-05-11 1966-05-09 Processo para a preparacao de derivados de renzofurano
ES0326559A ES326559A1 (es) 1965-05-11 1966-05-10 Procedimiento para la sintesis de derivados de benzofurano.
NO162956A NO120270B (xx) 1965-05-11 1966-05-10
FI661245A FI45329C (fi) 1965-05-11 1966-05-11 Tapa valmistaa terapeuttisesti vaikuttavia bentsofuraanijohdannaisia.
DK241366AA DK123769B (da) 1965-05-11 1966-05-11 Analogifremgangsmåde til fremstilling af 2-(2-alkylamino-1-hydroxy-ethyl)-benzofuranderivater eller syreadditionssalte deraf.
NL666606441A NL153541B (nl) 1965-05-11 1966-05-11 Werkwijze voor de bereiding van preparaten met beta-adrenergische blokkeerwerking, alsmede werkwijze voor de bereiding van daarvoor geschikte benzofuranderivaten.
SE06456/66A SE326196B (xx) 1965-05-11 1966-05-11
US010645A US3929836A (en) 1965-05-11 1970-02-11 2-(2-Lower alkylamino-1-hydroxy-ethyl)-substituted benzofurans

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB19823/65A GB1106057A (en) 1965-05-11 1965-05-11 Novel benzofuran derivatives and the manufacture thereof
GB5320865 1965-12-15

Publications (1)

Publication Number Publication Date
GB1106057A true GB1106057A (en) 1968-03-13

Family

ID=26254274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19823/65A Expired GB1106057A (en) 1965-05-11 1965-05-11 Novel benzofuran derivatives and the manufacture thereof

Country Status (12)

Country Link
BE (1) BE680737A (xx)
BR (1) BR6679335D0 (xx)
CH (3) CH513146A (xx)
DK (1) DK123769B (xx)
ES (1) ES326559A1 (xx)
FI (1) FI45329C (xx)
FR (1) FR6011M (xx)
GB (1) GB1106057A (xx)
IL (1) IL25650A (xx)
NL (1) NL153541B (xx)
NO (1) NO120270B (xx)
SE (1) SE326196B (xx)

Also Published As

Publication number Publication date
CH498109A (de) 1970-10-31
FI45329C (fi) 1972-05-10
NO120270B (xx) 1970-09-28
CH468371A (de) 1969-02-15
DE1543653B2 (de) 1975-06-05
IL25650A (en) 1969-11-30
FI45329B (xx) 1972-01-31
SE326196B (xx) 1970-07-20
DK123769B (da) 1972-07-31
CH513146A (de) 1971-09-30
NL6606441A (xx) 1966-11-14
BE680737A (xx) 1966-11-09
NL153541B (nl) 1977-06-15
BR6679335D0 (pt) 1973-10-23
FR6011M (xx) 1968-05-06
DE1543653A1 (de) 1969-09-18
ES326559A1 (es) 1967-03-01

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