CH551964A - Procede pour la preparation des derives du benzofuranne. - Google Patents
Procede pour la preparation des derives du benzofuranne.Info
- Publication number
- CH551964A CH551964A CH209773A CH209773A CH551964A CH 551964 A CH551964 A CH 551964A CH 209773 A CH209773 A CH 209773A CH 209773 A CH209773 A CH 209773A CH 551964 A CH551964 A CH 551964A
- Authority
- CH
- Switzerland
- Prior art keywords
- procedure
- preparation
- benzofuran derivatives
- benzofuran
- derivatives
- Prior art date
Links
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical class C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 title 1
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)
- Plural Heterocyclic Compounds (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7205703A FR2172753B1 (enrdf_load_stackoverflow) | 1972-02-21 | 1972-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH551964A true CH551964A (fr) | 1974-07-31 |
Family
ID=9093809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH209773A CH551964A (fr) | 1972-02-21 | 1973-02-14 | Procede pour la preparation des derives du benzofuranne. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4896580A (enrdf_load_stackoverflow) |
| BE (1) | BE795672A (enrdf_load_stackoverflow) |
| CH (1) | CH551964A (enrdf_load_stackoverflow) |
| DE (1) | DE2307535A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2172753B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1377324A (enrdf_load_stackoverflow) |
| NL (1) | NL7302300A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19635655A1 (de) * | 1996-09-03 | 1998-03-05 | Haarmann & Reimer Gmbh | Verwendung substituierter 2-Acetylbenzofurane als Riechstoffe |
| DE602004030017D1 (de) * | 2003-08-01 | 2010-12-23 | Chugai Pharmaceutical Co Ltd | Heterocyclische verbindungen als nützliche malonyl-coa decarboxylase-hemmer |
-
0
- BE BE795672D patent/BE795672A/xx unknown
-
1972
- 1972-02-21 FR FR7205703A patent/FR2172753B1/fr not_active Expired
-
1973
- 1973-02-14 CH CH209773A patent/CH551964A/fr not_active IP Right Cessation
- 1973-02-15 DE DE19732307535 patent/DE2307535A1/de active Pending
- 1973-02-20 NL NL7302300A patent/NL7302300A/xx unknown
- 1973-02-21 JP JP2115673A patent/JPS4896580A/ja active Pending
- 1973-02-21 GB GB842073A patent/GB1377324A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1377324A (en) | 1974-12-11 |
| FR2172753B1 (enrdf_load_stackoverflow) | 1975-03-14 |
| FR2172753A1 (enrdf_load_stackoverflow) | 1973-10-05 |
| JPS4896580A (enrdf_load_stackoverflow) | 1973-12-10 |
| DE2307535A1 (de) | 1973-08-30 |
| BE795672A (fr) | 1973-08-20 |
| NL7302300A (enrdf_load_stackoverflow) | 1973-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RO62857A (fr) | Procede pour la preparation des derives du 1,2,4-triazole | |
| RO62879A (fr) | Procede pour la preparation des derives du 1,2,3-thiadiazole | |
| RO63025A (fr) | Procede pour la preparation des aminophenyletanolamines | |
| RO62818A (fr) | Procede pour la preparation des 1-aminosulfonyle-2-aminobenzimidazoles | |
| RO62622A (fr) | Procede pour la preparation des 1-hydroxy-2-pyridones | |
| RO64607A (fr) | Procede pour la preparation des derives du 1-phenoxy-3-aminopropan-2-ole | |
| CH554824A (fr) | Procede pour la preparation de derives du 1,1-diphenylethylene. | |
| RO62817A (fr) | Procede pour la preparation des 1-acyle-3-aminosulfonyle-2-benzimidazoles | |
| CH556869A (fr) | Procede pour la preparation des derives de la triazolothienodiazepine. | |
| RO62914A (fr) | Procede pour la preparation des derives des 2-alkylaminodihydropyridines | |
| RO62882A (fr) | Procede pour la preparation des derives 3-acylexydrazonomethyles du ryphamycine sv | |
| CH546756A (fr) | Procede de preparation de nouveaux derives du benzofuranne. | |
| CH553207A (fr) | Procede pour la preparation de derives azotes. | |
| CH546754A (fr) | Procede pour la preparation des furanones. | |
| RO62896A (fr) | Procede pour la preparation des 7-aminocephalosporines | |
| RO62662A (fr) | Procede pour la preparation des derives du oxindol | |
| RO71937A (ro) | Procedeu de preparare a unor derivati de benzodioxol | |
| RO63005A (fr) | Procede pour la preparation des carbamoilsulfoxydes | |
| RO72164A (ro) | Procedeu pentru prepararea unor peniciline | |
| RO63006A (fr) | Procede pour la preparation des derives du 2-hydrazinobenzthiazole | |
| RO62801A (fr) | Procede pour la preparation des derives 3-substitues du ryphamicyne | |
| CH551964A (fr) | Procede pour la preparation des derives du benzofuranne. | |
| RO63441A (fr) | Procede pour la preparation des 2-benzoyl-3-aminopyridines | |
| RO62811A (fr) | Procede pour la preparation des 2-amimo-4-h-pyrannes | |
| RO65264A (fr) | Procede pour la preparation des derives des 6-aza-3 h-1,4-benzofiazepines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |