CH442336A - Verfahren zur Herstellung von o-Amino-benzonitrilen - Google Patents
Verfahren zur Herstellung von o-Amino-benzonitrilenInfo
- Publication number
- CH442336A CH442336A CH785765A CH785765A CH442336A CH 442336 A CH442336 A CH 442336A CH 785765 A CH785765 A CH 785765A CH 785765 A CH785765 A CH 785765A CH 442336 A CH442336 A CH 442336A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzonitriles
- amino
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/40—Nitrogen atoms, not forming part of a nitro radical, e.g. isatin semicarbazone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/58—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB77337A DE1231709B (de) | 1964-06-20 | 1964-06-20 | Verfahren zur Herstellung von o-Amino-benzonitrilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH442336A true CH442336A (de) | 1967-08-31 |
Family
ID=6979432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH785765A CH442336A (de) | 1964-06-20 | 1965-06-04 | Verfahren zur Herstellung von o-Amino-benzonitrilen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3374262A (de) |
| BE (1) | BE665585A (de) |
| CH (1) | CH442336A (de) |
| DE (1) | DE1231709B (de) |
| GB (1) | GB1103893A (de) |
| NL (1) | NL6507782A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4178304A (en) * | 1978-03-13 | 1979-12-11 | Efendiev Medzhid R O | Method of producing ortho-aminobenzonitrile |
| DE3044904A1 (de) * | 1980-11-28 | 1982-07-01 | Basf Ag, 6700 Ludwigshafen | Fluorierte anthranilsaeure und anthranilsaeurenitril sowie verfahren zu ihrer herstellung |
-
1964
- 1964-06-20 DE DEB77337A patent/DE1231709B/de active Pending
-
1965
- 1965-06-04 CH CH785765A patent/CH442336A/de unknown
- 1965-06-11 US US463347A patent/US3374262A/en not_active Expired - Lifetime
- 1965-06-17 BE BE665585D patent/BE665585A/xx unknown
- 1965-06-17 NL NL6507782A patent/NL6507782A/xx unknown
- 1965-06-18 GB GB25811/65A patent/GB1103893A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1231709B (de) | 1967-01-05 |
| GB1103893A (en) | 1968-02-21 |
| BE665585A (de) | 1965-12-17 |
| NL6507782A (de) | 1965-12-21 |
| US3374262A (en) | 1968-03-19 |
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