BR7900123A - Processo para a fabricacao de compostos de formanilido e processo para a fabricacao de compostos de difenilamina - Google Patents
Processo para a fabricacao de compostos de formanilido e processo para a fabricacao de compostos de difenilaminaInfo
- Publication number
- BR7900123A BR7900123A BR7900123A BR7900123A BR7900123A BR 7900123 A BR7900123 A BR 7900123A BR 7900123 A BR7900123 A BR 7900123A BR 7900123 A BR7900123 A BR 7900123A BR 7900123 A BR7900123 A BR 7900123A
- Authority
- BR
- Brazil
- Prior art keywords
- manufacture
- compounds
- formanilide
- diphenylamine
- diphenylamine compounds
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 title 1
- DYDNPESBYVVLBO-UHFFFAOYSA-N formanilide Chemical class O=CNC1=CC=CC=C1 DYDNPESBYVVLBO-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
-
- 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 |
|---|---|---|---|
| GB199178 | 1978-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7900123A true BR7900123A (pt) | 1979-08-14 |
Family
ID=9731683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7900123A BR7900123A (pt) | 1978-01-18 | 1979-01-10 | Processo para a fabricacao de compostos de formanilido e processo para a fabricacao de compostos de difenilamina |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4292446A (pt) |
| EP (1) | EP0003259B1 (pt) |
| JP (1) | JPS54100328A (pt) |
| AU (1) | AU525264B2 (pt) |
| BR (1) | BR7900123A (pt) |
| CA (1) | CA1133482A (pt) |
| DE (1) | DE2861703D1 (pt) |
| DK (1) | DK22179A (pt) |
| NO (1) | NO790155L (pt) |
| NZ (1) | NZ189282A (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4316988A (en) * | 1976-07-21 | 1982-02-23 | Eli Lilly And Company | N-Alkyldiphenylamines |
| US5571810A (en) * | 1990-06-11 | 1996-11-05 | Fujisawa Pharmaceutical Co., Ltd. | Thiophene derivatives |
| ATE176222T1 (de) * | 1992-11-25 | 1999-02-15 | Rhodia Chimie Sa | Syntheseweg zu desaktivierten anilinen |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961465A (en) * | 1954-04-26 | 1960-11-22 | Monsanto Chemicals | Alkali metal derivatives of di-nu-substituted formamides |
| BE577941A (pt) * | 1958-04-22 | |||
| US2924620A (en) * | 1959-03-30 | 1960-02-09 | Du Pont | Process for the preparation of diphenylamines |
| GB1218965A (en) * | 1968-09-16 | 1971-01-13 | Nii Farmakologii I Khim | Method of preparing 3-trifluoromethyldiphenylamine |
| US3830842A (en) | 1970-09-10 | 1974-08-20 | Squibb & Sons Inc | Alpha,alpha,alpha,alpha',alpha',alpha'-hexafluorodi-m-tolylamine derivatives |
| GB1383523A (en) * | 1971-08-26 | 1974-02-12 | Ici Ltd | Diphenylamine derivatives and pesticidal compositions thereof |
| US3950377A (en) * | 1972-12-20 | 1976-04-13 | Imperial Chemical Industries Limited | Diphenylamine derivatives |
| GB1405120A (en) | 1972-12-20 | 1975-09-03 | Ici Ltd | Nitrobenzene derivatives |
| GB1430046A (en) | 1974-03-07 | 1976-03-31 | Ici Ltd | Nitrobenzene derivatives |
| GB1455207A (en) * | 1974-11-06 | 1976-11-10 | Ici Ltd | Substituted dinitro-diphenylamines and their pesticidal compositions |
-
1978
- 1978-12-13 EP EP78300812A patent/EP0003259B1/en not_active Expired
- 1978-12-13 DE DE7878300812T patent/DE2861703D1/de not_active Expired
- 1978-12-21 NZ NZ189282A patent/NZ189282A/xx unknown
- 1978-12-28 AU AU42896/78A patent/AU525264B2/en not_active Expired
-
1979
- 1979-01-10 BR BR7900123A patent/BR7900123A/pt unknown
- 1979-01-16 JP JP229779A patent/JPS54100328A/ja active Pending
- 1979-01-17 NO NO790155A patent/NO790155L/no unknown
- 1979-01-18 CA CA319,851A patent/CA1133482A/en not_active Expired
- 1979-01-18 DK DK22179A patent/DK22179A/da not_active Application Discontinuation
-
1980
- 1980-07-14 US US06/168,513 patent/US4292446A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO790155L (no) | 1979-07-19 |
| DK22179A (da) | 1979-07-19 |
| CA1133482A (en) | 1982-10-12 |
| NZ189282A (en) | 1981-03-16 |
| AU4289678A (en) | 1979-07-26 |
| DE2861703D1 (en) | 1982-04-29 |
| EP0003259B1 (en) | 1982-03-24 |
| AU525264B2 (en) | 1982-10-28 |
| EP0003259A1 (en) | 1979-08-08 |
| US4292446A (en) | 1981-09-29 |
| JPS54100328A (en) | 1979-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B15K | Others concerning applications: alteration of classification |
Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. AS CLASSIFICACOES IPC ANTERIORES ERAM: C07C 103/375; C07C 85/20; C07C 87/48; C07C 102/00; C07C 231/00; C07C 233/02; C07C 233/15; C07C 253/00; C07C 255/58; C07C 255/00. Ipc: C07C 233/02 (2006.01), C07C 255/58 (2006.01) Ipc: C07C 233/02 (2006.01), C07C 255/58 (2006.01) |