FI46159C - Process for the preparation of therapeutically active benzofuran derivatives. - Google Patents

Process for the preparation of therapeutically active benzofuran derivatives.

Info

Publication number: FI46159C
Authority: FI; Finland
Prior art keywords: preparation; therapeutically active; benzofuran derivatives; active benzofuran; derivatives
Prior art date: 1965-12-15

Application number

FI320466A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI46159B (en

Inventor

Osbond

Fothergill

Wickens

Original Assignee

Hoffmann La Roche

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.)

1965-12-15

Filing date

1966-12-02

Publication date

1973-01-10

1966-12-02 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1972-10-02 Publication of FI46159B publication Critical patent/FI46159B/fi

1973-01-10 Application granted granted Critical

1973-01-10 Publication of FI46159C publication Critical patent/FI46159C/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
- C07D307/80—Radicals substituted by oxygen atoms
- 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)
Dairy Products (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)

FI320466A 1965-12-15 1966-12-02 Process for the preparation of therapeutically active benzofuran derivatives. FI46159C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB5320965A GB1106058A (en)	1965-12-15	1965-12-15	Novel benzofuran derivatives and a process for the manufacture thereof
GB493166		1966-02-04

Publications (2)

Publication Number	Publication Date
FI46159B FI46159B (en)	1972-10-02
FI46159C true FI46159C (en)	1973-01-10

Family

ID=26239474

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI320466A FI46159C (en)	1965-12-15	1966-12-02	Process for the preparation of therapeutically active benzofuran derivatives.

Country Status (13)

Country	Link
BE (1)	BE690933A (en)
CH (1)	CH477433A (en)
DE (1)	DE1543674C3 (en)
DK (1)	DK123771B (en)
ES (1)	ES334475A1 (en)
FI (1)	FI46159C (en)
FR (2)	FR6044M (en)
GB (1)	GB1106058A (en)
IL (1)	IL26810A (en)
MY (1)	MY6900389A (en)
NL (1)	NL6617663A (en)
NO (1)	NO121046B (en)
SE (1)	SE353090B (en)

1965
- 1965-12-15 GB GB5320965A patent/GB1106058A/en not_active Expired
1966
- 1966-11-06 IL IL2681066A patent/IL26810A/en unknown
- 1966-11-21 CH CH1673266A patent/CH477433A/en not_active IP Right Cessation
- 1966-11-24 DE DE19661543674 patent/DE1543674C3/en not_active Expired
- 1966-11-29 FR FR85308A patent/FR6044M/fr not_active Expired
- 1966-12-02 FI FI320466A patent/FI46159C/en active
- 1966-12-02 SE SE1654266A patent/SE353090B/xx unknown
- 1966-12-09 FR FR86781A patent/FR1504230A/en not_active Expired
- 1966-12-09 BE BE690933D patent/BE690933A/xx unknown
- 1966-12-13 ES ES334475A patent/ES334475A1/en not_active Expired
- 1966-12-14 NO NO16599966A patent/NO121046B/no unknown
- 1966-12-15 NL NL6617663A patent/NL6617663A/xx unknown
- 1966-12-15 DK DK651066A patent/DK123771B/en unknown
1969
- 1969-12-31 MY MY6900389A patent/MY6900389A/en unknown

Also Published As

Publication number	Publication date
DE1543674A1 (en)	1969-08-21
DE1543674B2 (en)	1974-10-10
NL6617663A (en)	1967-06-16
NO121046B (en)	1971-01-11
CH477433A (en)	1969-08-31
IL26810A (en)	1970-06-17
GB1106058A (en)	1968-03-13
DK123771B (en)	1972-07-31
FI46159B (en)	1972-10-02
FR6044M (en)	1968-05-20
FR1504230A (en)	1967-12-01
SE353090B (en)	1973-01-22
MY6900389A (en)	1969-12-31
ES334475A1 (en)	1968-02-01
BE690933A (en)	1967-06-09
DE1543674C3 (en)	1975-08-07

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