IT1013330B - Procedimento per la alchilazione di ammine aromatiche - Google Patents
Procedimento per la alchilazione di ammine aromaticheInfo
- Publication number
- IT1013330B IT1013330B IT5133574A IT5133574A IT1013330B IT 1013330 B IT1013330 B IT 1013330B IT 5133574 A IT5133574 A IT 5133574A IT 5133574 A IT5133574 A IT 5133574A IT 1013330 B IT1013330 B IT 1013330B
- Authority
- IT
- Italy
- Prior art keywords
- alkylation
- procedure
- aromatic amines
- amines
- aromatic
- Prior art date
Links
- 230000029936 alkylation Effects 0.000 title 1
- 238000005804 alkylation reaction Methods 0.000 title 1
- 150000004982 aromatic amines Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0252—Nitrogen containing compounds with a metal-nitrogen link, e.g. metal amides, metal guanidides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/22—Halogenating
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36599673A | 1973-06-04 | 1973-06-04 | |
| US05/449,837 US4128582A (en) | 1973-06-04 | 1974-03-11 | Chemical process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1013330B true IT1013330B (it) | 1977-03-30 |
Family
ID=27003190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5133574A IT1013330B (it) | 1973-06-04 | 1974-05-31 | Procedimento per la alchilazione di ammine aromatiche |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5516414B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1013769A (enrdf_load_stackoverflow) |
| CH (1) | CH609032A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2426395C3 (enrdf_load_stackoverflow) |
| ES (1) | ES427156A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2231664B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1462254A (enrdf_load_stackoverflow) |
| IT (1) | IT1013330B (enrdf_load_stackoverflow) |
| NL (1) | NL179814C (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5355729A (en) * | 1976-11-01 | 1978-05-20 | Shinko Electric Co Ltd | Torque direction switching circuit |
| JPS58163842U (ja) * | 1982-04-28 | 1983-10-31 | 東洋紡績株式会社 | 衣服圧測定装置 |
| JPS5984442U (ja) * | 1982-06-21 | 1984-06-07 | 山根 和枝 | 接触体温計 |
| JPS6025427A (ja) * | 1983-07-22 | 1985-02-08 | Keisuke Honda | 電子体温測定装置 |
| JPS6029248U (ja) * | 1983-08-03 | 1985-02-27 | 川崎製鉄株式会社 | 炉体鉄皮の温度測定装置 |
| JPS63133028A (ja) * | 1986-11-26 | 1988-06-04 | Terumo Corp | 電子体温計 |
| US5124483A (en) * | 1989-10-10 | 1992-06-23 | The Dow Chemical Company | Ortho-alkylation of aromatic amines |
| US5103059A (en) * | 1990-10-23 | 1992-04-07 | Ethyl Corporation | Process for alkylation of aromatic diamines |
| US20060276677A1 (en) * | 2005-06-02 | 2006-12-07 | Elnagar Hassan Y | Process for synthesizing alkylated arylamines |
| WO2009029383A1 (en) | 2007-08-30 | 2009-03-05 | Albermarle Corporation | Preparation of 2-(1,3-dimethylbutyl)aniline and other branched alkyl-substituted-anilines |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2814646A (en) * | 1954-04-29 | 1957-11-26 | Ethyl Corp | Amine alkylation using aluminum anilide catalyst |
| DE1048277B (de) * | 1955-01-22 | 1959-01-08 | Bayer Ag | Verfahren zur Herstellung von kernalkylierten aromatischen Aminen |
| DE1044097B (de) * | 1955-01-22 | 1958-11-20 | Bayer Ag | Verfahren zur Herstellung von kernalkylierten aromatischen Aminen |
| DE1051271B (de) * | 1955-01-22 | 1959-02-26 | Bayer Ag | Verfahren zur Herstellung von kernalkylierten aromatischen Aminen |
| DE1056138B (de) * | 1955-01-22 | 1959-04-30 | Bayer Ag | Verfahren zur Herstellung von kernalkylierten aromatischen Aminen |
-
1974
- 1974-05-24 GB GB2336174A patent/GB1462254A/en not_active Expired
- 1974-05-28 CA CA201,067A patent/CA1013769A/en not_active Expired
- 1974-05-28 FR FR7418428A patent/FR2231664B1/fr not_active Expired
- 1974-05-31 DE DE19742426395 patent/DE2426395C3/de not_active Expired
- 1974-05-31 IT IT5133574A patent/IT1013330B/it active
- 1974-05-31 ES ES427156A patent/ES427156A1/es not_active Expired
- 1974-06-04 JP JP6330174A patent/JPS5516414B2/ja not_active Expired
- 1974-06-04 CH CH759474A patent/CH609032A5/xx not_active IP Right Cessation
- 1974-06-04 NL NL7407527A patent/NL179814C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH609032A5 (en) | 1979-02-15 |
| JPS5019726A (enrdf_load_stackoverflow) | 1975-03-01 |
| AU6967174A (en) | 1975-12-04 |
| FR2231664A1 (enrdf_load_stackoverflow) | 1974-12-27 |
| FR2231664B1 (enrdf_load_stackoverflow) | 1978-01-20 |
| ES427156A1 (es) | 1976-12-01 |
| DE2426395A1 (de) | 1974-12-12 |
| NL179814B (nl) | 1986-06-16 |
| DE2426395C3 (de) | 1984-05-30 |
| JPS5516414B2 (enrdf_load_stackoverflow) | 1980-05-01 |
| DE2426395B2 (de) | 1978-10-05 |
| NL179814C (nl) | 1986-11-17 |
| NL7407527A (enrdf_load_stackoverflow) | 1974-12-06 |
| CA1013769A (en) | 1977-07-12 |
| GB1462254A (en) | 1977-01-19 |
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