GB1295672A - - Google Patents
Info
- Publication number
- GB1295672A GB1295672A GB444969A GB1295672DA GB1295672A GB 1295672 A GB1295672 A GB 1295672A GB 444969 A GB444969 A GB 444969A GB 1295672D A GB1295672D A GB 1295672DA GB 1295672 A GB1295672 A GB 1295672A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jan
- catalyst
- temperature
- alkylaminodiphenylamines
- alkylaminodiphenylamine
- 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
Links
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 abstract 2
- 150000001299 aldehydes Chemical class 0.000 abstract 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 2
- VQYGBPYKYOAZFE-UHFFFAOYSA-N 2-methylpropanal;propanal Chemical compound CCC=O.CC(C)C=O VQYGBPYKYOAZFE-UHFFFAOYSA-N 0.000 abstract 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 abstract 1
- -1 M.I.K. Chemical compound 0.000 abstract 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- VWLFQZQXGSXBKM-UHFFFAOYSA-N n-(4-nitrosophenyl)-n-phenylhydroxylamine Chemical compound C=1C=C(N=O)C=CC=1N(O)C1=CC=CC=C1 VWLFQZQXGSXBKM-UHFFFAOYSA-N 0.000 abstract 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 abstract 1
- DTUQWGWMVIHBKE-UHFFFAOYSA-N phenylacetaldehyde Chemical compound O=CCC1=CC=CC=C1 DTUQWGWMVIHBKE-UHFFFAOYSA-N 0.000 abstract 1
- PJGSXYOJTGTZAV-UHFFFAOYSA-N pinacolone Chemical compound CC(=O)C(C)(C)C PJGSXYOJTGTZAV-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/84—Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB444969 | 1969-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1295672A true GB1295672A (enrdf_load_html_response) | 1972-11-08 |
Family
ID=9777402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB444969A Expired GB1295672A (enrdf_load_html_response) | 1969-01-27 | 1969-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1295672A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2422623A1 (fr) * | 1978-04-15 | 1979-11-09 | Akzo Nv | Procede pour la preparation des n-phenyl-para-phenylene-diamines asymetriques substituees sur l'atome d'azote n' |
| US4355180A (en) * | 1980-10-16 | 1982-10-19 | Basf Aktiengesellschaft | Preparation of primary aromatic amines from cyclic alcohols and/or ketones |
-
1969
- 1969-01-27 GB GB444969A patent/GB1295672A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2422623A1 (fr) * | 1978-04-15 | 1979-11-09 | Akzo Nv | Procede pour la preparation des n-phenyl-para-phenylene-diamines asymetriques substituees sur l'atome d'azote n' |
| US4210602A (en) * | 1978-04-15 | 1980-07-01 | Akzona Incorporated | Process for the preparation of asymmetrical N-phenyl-N'-substituted para-phenylene diamines |
| US4355180A (en) * | 1980-10-16 | 1982-10-19 | Basf Aktiengesellschaft | Preparation of primary aromatic amines from cyclic alcohols and/or ketones |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |