AT241447B - Verfahren zur Herstellung von neuen, substituierten Benzofuranen - Google Patents
Verfahren zur Herstellung von neuen, substituierten BenzofuranenInfo
- Publication number
- AT241447B AT241447B AT847962A AT847962A AT241447B AT 241447 B AT241447 B AT 241447B AT 847962 A AT847962 A AT 847962A AT 847962 A AT847962 A AT 847962A AT 241447 B AT241447 B AT 241447B
- Authority
- AT
- Austria
- Prior art keywords
- new
- production
- substituted benzofurans
- benzofurans
- substituted
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES76824A DE1246755B (de) | 1961-11-24 | 1961-11-24 | Verfahren zur Herstellung von substituierten Cumaronen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT241447B true AT241447B (de) | 1965-07-26 |
Family
ID=7506391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT847962A AT241447B (de) | 1961-11-24 | 1962-10-26 | Verfahren zur Herstellung von neuen, substituierten Benzofuranen |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT241447B (de) |
| BE (1) | BE625039A (de) |
| BR (1) | BR6243846D0 (de) |
| CH (1) | CH415677A (de) |
| DE (1) | DE1246755B (de) |
| FR (1) | FR1339389A (de) |
| GB (1) | GB995367A (de) |
| NL (1) | NL284505A (de) |
| OA (1) | OA01076A (de) |
| SE (1) | SE311166B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583754B1 (fr) * | 1985-06-25 | 1987-10-23 | Sanofi Sa | Complexes moleculaires formes d'un derive de benzofuranne et de chlorure d'aluminium, leur preparation et leur utilisation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1080114B (de) * | 1956-12-21 | 1960-04-21 | Lab Labaz Soc D | Verfahren zur Herstellung von substituierten Cumaronen |
-
0
- NL NL284505D patent/NL284505A/xx unknown
-
1961
- 1961-11-24 DE DES76824A patent/DE1246755B/de active Granted
-
1962
- 1962-10-16 BR BR143846/62A patent/BR6243846D0/pt unknown
- 1962-10-26 AT AT847962A patent/AT241447B/de active
- 1962-10-31 CH CH1278062A patent/CH415677A/fr unknown
- 1962-11-02 GB GB41643/62A patent/GB995367A/en not_active Expired
- 1962-11-19 BE BE625039A patent/BE625039A/fr unknown
- 1962-11-22 FR FR916270A patent/FR1339389A/fr not_active Expired
- 1962-11-23 SE SE12632/62A patent/SE311166B/xx unknown
-
1964
- 1964-12-30 OA OA51186A patent/OA01076A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1246755B (de) | 1967-08-10 |
| FR1339389A (fr) | 1963-10-04 |
| BE625039A (fr) | 1963-05-20 |
| BR6243846D0 (pt) | 1973-05-24 |
| DE1246755C2 (de) | 1968-05-30 |
| SE311166B (de) | 1969-06-02 |
| OA01076A (fr) | 1968-08-07 |
| NL284505A (de) | |
| GB995367A (en) | 1965-06-16 |
| CH415677A (fr) | 1966-06-30 |
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