CA2499306C - Preparation of substituted aromatic amines - Google Patents
Preparation of substituted aromatic amines Download PDFInfo
- Publication number
- CA2499306C CA2499306C CA 2499306 CA2499306A CA2499306C CA 2499306 C CA2499306 C CA 2499306C CA 2499306 CA2499306 CA 2499306 CA 2499306 A CA2499306 A CA 2499306A CA 2499306 C CA2499306 C CA 2499306C
- Authority
- CA
- Canada
- Prior art keywords
- aniline
- complex
- hydrogen
- ferrate
- vessel
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/60—Preparation of compounds containing amino groups bound to a carbon skeleton by condensation or addition reactions, e.g. Mannich reaction, addition of ammonia or amines to alkenes or to alkynes or addition of compounds containing an active hydrogen atom to Schiff's bases, quinone imines, or aziranes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/08—Simple or complex cyanides of metals
- C01C3/12—Simple or complex iron cyanides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/04—Sodium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/628,181 US5728882A (en) | 1996-04-04 | 1996-04-04 | Preparation of substituted aromatic amines |
| US08/628,181 | 1996-04-04 | ||
| CA002250850A CA2250850C (en) | 1996-04-04 | 1997-03-13 | Preparation of substituted aromatic amines |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002250850A Division CA2250850C (en) | 1996-04-04 | 1997-03-13 | Preparation of substituted aromatic amines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2499306A1 CA2499306A1 (en) | 1997-10-16 |
| CA2499306C true CA2499306C (en) | 2008-08-05 |
Family
ID=24517818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2499306 Expired - Fee Related CA2499306C (en) | 1996-04-04 | 1997-03-13 | Preparation of substituted aromatic amines |
Country Status (20)
| Country | Link |
|---|---|
| US (2) | US5728882A (cs) |
| EP (2) | EP1021393A1 (cs) |
| JP (2) | JP3200441B2 (cs) |
| KR (1) | KR100497955B1 (cs) |
| CN (2) | CN1158216C (cs) |
| AR (1) | AR006498A1 (cs) |
| AU (1) | AU712906B2 (cs) |
| BR (1) | BR9708481A (cs) |
| CA (1) | CA2499306C (cs) |
| CZ (1) | CZ294051B6 (cs) |
| EA (1) | EA001708B1 (cs) |
| ID (1) | ID16552A (cs) |
| IL (1) | IL126294A0 (cs) |
| NO (2) | NO311758B1 (cs) |
| PL (2) | PL188191B1 (cs) |
| SG (1) | SG87055A1 (cs) |
| SK (2) | SK283812B6 (cs) |
| TR (1) | TR199801985T2 (cs) |
| TW (1) | TW427967B (cs) |
| WO (1) | WO1997037965A1 (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5728882A (en) * | 1996-04-04 | 1998-03-17 | Uniroyal Chemical Company, Inc. | Preparation of substituted aromatic amines |
| US5925790A (en) * | 1997-03-13 | 1999-07-20 | Uniroyal Chemical Company, Inc. | Preparation of substituted aromatic amines |
| US6069279A (en) * | 1999-06-14 | 2000-05-30 | Simon; Mark W. | Preparation of substituted aromatic amines |
| US6229035B1 (en) | 1999-06-16 | 2001-05-08 | Uniroyal Chemical Company, Inc. | Preparation of substituted aromatic amines |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL127232C (cs) * | 1963-03-12 | 1900-01-01 | ||
| GB1440767A (en) * | 1972-11-24 | 1976-06-23 | Ici Ltd | Oxidation process for the manufacture of 4-aminodiphenylamine and related higher amines |
| US4760186A (en) * | 1986-09-15 | 1988-07-26 | Monsanto Company | Preparation of substituted aromatic amines |
| AU595668B2 (en) * | 1986-12-17 | 1990-04-05 | Monsanto Company | Preparation of substituted aromatic amines |
| US5117063A (en) * | 1991-06-21 | 1992-05-26 | Monsanto Company | Method of preparing 4-aminodiphenylamine |
| US5728882A (en) * | 1996-04-04 | 1998-03-17 | Uniroyal Chemical Company, Inc. | Preparation of substituted aromatic amines |
-
1996
- 1996-04-04 US US08/628,181 patent/US5728882A/en not_active Expired - Lifetime
-
1997
- 1997-03-13 PL PL97361695A patent/PL188191B1/pl not_active IP Right Cessation
- 1997-03-13 KR KR10-2004-7016795A patent/KR100497955B1/ko not_active Expired - Fee Related
- 1997-03-13 EP EP97909033A patent/EP1021393A1/en not_active Withdrawn
- 1997-03-13 PL PL97329158A patent/PL188156B1/pl not_active IP Right Cessation
- 1997-03-13 SK SK1374-98A patent/SK283812B6/sk unknown
- 1997-03-13 SK SK186-2003A patent/SK283813B6/sk unknown
- 1997-03-13 BR BR9708481A patent/BR9708481A/pt not_active IP Right Cessation
- 1997-03-13 IL IL12629497A patent/IL126294A0/xx not_active IP Right Cessation
- 1997-03-13 EP EP02025719A patent/EP1316531A1/en not_active Withdrawn
- 1997-03-13 CZ CZ19983212A patent/CZ294051B6/cs not_active IP Right Cessation
- 1997-03-13 JP JP53620497A patent/JP3200441B2/ja not_active Expired - Fee Related
- 1997-03-13 CN CNB001374303A patent/CN1158216C/zh not_active Expired - Fee Related
- 1997-03-13 SG SG9904937A patent/SG87055A1/en unknown
- 1997-03-13 CA CA 2499306 patent/CA2499306C/en not_active Expired - Fee Related
- 1997-03-13 EA EA199800890A patent/EA001708B1/ru not_active IP Right Cessation
- 1997-03-13 CN CNB971941475A patent/CN1168699C/zh not_active Expired - Fee Related
- 1997-03-13 TR TR1998/01985T patent/TR199801985T2/xx unknown
- 1997-03-13 WO PCT/US1997/003966 patent/WO1997037965A1/en not_active Ceased
- 1997-03-13 AU AU20785/97A patent/AU712906B2/en not_active Ceased
- 1997-03-19 TW TW086103411A patent/TW427967B/zh not_active IP Right Cessation
- 1997-04-03 ID IDP971115A patent/ID16552A/id unknown
- 1997-04-03 AR ARP970101338A patent/AR006498A1/es active IP Right Grant
- 1997-11-12 US US08/968,623 patent/US5858321A/en not_active Expired - Lifetime
-
1998
- 1998-10-02 NO NO19984614A patent/NO311758B1/no unknown
-
2001
- 2001-04-05 JP JP2001106962A patent/JP2001293372A/ja active Pending
- 2001-06-27 NO NO20013219A patent/NO20013219D0/no not_active Application Discontinuation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |