BR8000984A - Preparacao de trialquilaminas pela alquilacao redutora de dialquilaminas com cetonas - Google Patents
Preparacao de trialquilaminas pela alquilacao redutora de dialquilaminas com cetonasInfo
- Publication number
- BR8000984A BR8000984A BR8000984A BR8000984A BR8000984A BR 8000984 A BR8000984 A BR 8000984A BR 8000984 A BR8000984 A BR 8000984A BR 8000984 A BR8000984 A BR 8000984A BR 8000984 A BR8000984 A BR 8000984A
- Authority
- BR
- Brazil
- Prior art keywords
- trialkylamins
- dialkylamins
- ketones
- preparation
- reducing alkylation
- Prior art date
Links
Classifications
-
- 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
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
- C07C209/26—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1334079A | 1979-02-21 | 1979-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8000984A true BR8000984A (pt) | 1980-10-29 |
Family
ID=21759468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8000984A BR8000984A (pt) | 1979-02-21 | 1980-02-15 | Preparacao de trialquilaminas pela alquilacao redutora de dialquilaminas com cetonas |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0014985A1 (pt) |
| JP (1) | JPS55113748A (pt) |
| BR (1) | BR8000984A (pt) |
| ZA (1) | ZA80701B (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4207260A (en) * | 1978-12-20 | 1980-06-10 | Uop Inc. | Preparation of tertiary amines |
| CA2015251A1 (en) * | 1989-04-25 | 1990-10-25 | Union Carbide Corporation | Amination of carbonyls |
| DE4141962A1 (de) * | 1991-12-19 | 1993-06-24 | Hoechst Ag | Verfahren zur herstellung von 8-n,n-dialkylaminotricyclo (5.2.1.0(pfeil hoch)2(pfeil hoch)(pfeil hoch)6(pfeil hoch)) decan |
| EP2143707B1 (en) | 2005-03-28 | 2018-04-11 | Line-X LLC | Secondary diamine |
| US8076518B2 (en) | 2005-03-28 | 2011-12-13 | Albemarle Corporation | Chain extenders |
| US7964695B2 (en) | 2005-03-28 | 2011-06-21 | Albemarle Corporation | Chain extenders |
| CN114031504B (zh) * | 2021-11-12 | 2023-09-22 | 山东中科新材料研究院有限公司 | 一种制备n,n-二甲基环己胺的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL127232C (pt) * | 1963-03-12 | 1900-01-01 | ||
| US3247209A (en) * | 1963-03-19 | 1966-04-19 | Universal Oil Prod Co | Manufacture of nu-substituted-1, 2, 3, 4-tetrahydroquinolines |
| GB1117332A (en) * | 1965-09-21 | 1968-06-19 | Universal Oil Prod Co | Reductive alkylation process |
-
1980
- 1980-02-06 ZA ZA00800701A patent/ZA80701B/xx unknown
- 1980-02-15 BR BR8000984A patent/BR8000984A/pt unknown
- 1980-02-18 EP EP80100813A patent/EP0014985A1/en not_active Withdrawn
- 1980-02-20 JP JP1929180A patent/JPS55113748A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55113748A (en) | 1980-09-02 |
| EP0014985A1 (en) | 1980-09-03 |
| ZA80701B (en) | 1981-02-25 |
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