BE844024A - Procede continu pour la preparation de derives d'aminonaphtalenes - Google Patents
Procede continu pour la preparation de derives d'aminonaphtalenesInfo
- Publication number
- BE844024A BE844024A BE2055179A BE2055179A BE844024A BE 844024 A BE844024 A BE 844024A BE 2055179 A BE2055179 A BE 2055179A BE 2055179 A BE2055179 A BE 2055179A BE 844024 A BE844024 A BE 844024A
- Authority
- BE
- Belgium
- Prior art keywords
- aminonaphthalen
- derivatives
- preparation
- continuous process
- continuous
- Prior art date
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
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/14—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups
- C07C209/18—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
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 |
|---|---|---|---|
| DE2531281A DE2531281C3 (de) | 1975-07-12 | 1975-07-12 | Verfahren zur Herstellung von Aminonaphthalin-Derivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE844024A true BE844024A (fr) | 1977-01-12 |
Family
ID=5951409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE2055179A BE844024A (fr) | 1975-07-12 | 1976-07-12 | Procede continu pour la preparation de derives d'aminonaphtalenes |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4065492A (fr) |
| JP (1) | JPS5929061B2 (fr) |
| BE (1) | BE844024A (fr) |
| CH (1) | CH620424A5 (fr) |
| DE (1) | DE2531281C3 (fr) |
| FR (1) | FR2318145A1 (fr) |
| GB (1) | GB1499269A (fr) |
| NL (1) | NL7607644A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4554135A (en) * | 1982-11-26 | 1985-11-19 | C F Braun & Co. | Ammonia converter |
| DE3661265D1 (en) * | 1985-10-09 | 1988-12-29 | Hoechst Ag | Single pot process for the production of 2-acetamidonaphthalene-6-sulphonic acid with a high purity |
| US5545337A (en) * | 1994-11-29 | 1996-08-13 | Modar, Inc. | Ceramic coating system or water oxidation environments |
| EP1295864B1 (fr) | 2001-05-08 | 2008-12-03 | Mitsui Chemicals Polyurethanes, Inc. | Procede de preparation de 1,5-diaminonaphtalenes |
-
1975
- 1975-07-12 DE DE2531281A patent/DE2531281C3/de not_active Expired
-
1976
- 1976-06-22 US US05/698,563 patent/US4065492A/en not_active Expired - Lifetime
- 1976-07-07 GB GB28248/76A patent/GB1499269A/en not_active Expired
- 1976-07-08 CH CH879076A patent/CH620424A5/de not_active IP Right Cessation
- 1976-07-09 JP JP51081070A patent/JPS5929061B2/ja not_active Expired
- 1976-07-09 NL NL7607644A patent/NL7607644A/xx not_active Application Discontinuation
- 1976-07-12 BE BE2055179A patent/BE844024A/fr unknown
- 1976-07-12 FR FR7621320A patent/FR2318145A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4065492A (en) | 1977-12-27 |
| DE2531281A1 (de) | 1977-01-13 |
| DE2531281B2 (de) | 1980-04-10 |
| FR2318145B1 (fr) | 1980-04-04 |
| GB1499269A (en) | 1978-01-25 |
| NL7607644A (nl) | 1977-01-14 |
| CH620424A5 (fr) | 1980-11-28 |
| JPS5210247A (en) | 1977-01-26 |
| DE2531281C3 (de) | 1980-12-04 |
| JPS5929061B2 (ja) | 1984-07-18 |
| FR2318145A1 (fr) | 1977-02-11 |
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