NL6704542A - - Google Patents
Info
- Publication number
- NL6704542A NL6704542A NL6704542A NL6704542A NL6704542A NL 6704542 A NL6704542 A NL 6704542A NL 6704542 A NL6704542 A NL 6704542A NL 6704542 A NL6704542 A NL 6704542A NL 6704542 A NL6704542 A NL 6704542A
- Authority
- NL
- Netherlands
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
- C07C209/24—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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR55755A FR1492863A (fr) | 1966-03-31 | 1966-03-31 | Perfectionnements aux procédés de fabrication de nu-méthylbutylamine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6704542A true NL6704542A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-10-02 |
| NL154721B NL154721B (nl) | 1977-10-17 |
Family
ID=8605147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL676704542A NL154721B (nl) | 1966-03-31 | 1967-03-30 | Werkwijze voor het bereiden van n-methylbutylamine door katalytisch hydrogeneren van mengsels van butyraldehyde en monomethylamine. |
Country Status (7)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976697A (en) * | 1974-10-29 | 1976-08-24 | Texaco Inc. | Preparation of tertiary amines |
| JPS6033423B2 (ja) * | 1980-08-13 | 1985-08-02 | 宇部興産株式会社 | Ｎ−アルキルアルキレンジアミンの製法 |
| US8445726B2 (en) | 2010-04-07 | 2013-05-21 | Basf Se | Process for preparing unsymmetric secondary tert-butylamines in the liquid phase |
| ES2524888T3 (es) | 2010-04-07 | 2014-12-15 | Basf Se | Procedimiento para la preparación de terc-butilaminas secundarias asimétricas en fase líquida |
| CN102786426A (zh) * | 2012-08-28 | 2012-11-21 | 上海化工研究院 | 一种稳定同位素标记莱克多巴胺的合成方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB615715A (en) * | 1945-02-22 | 1949-01-11 | Sharples Chemicals Inc | Improvements in or relating to amines and process of forming same |
| US2809995A (en) * | 1951-12-31 | 1957-10-15 | Ruhrchemie Ag | Production of amines |
| US2828343A (en) * | 1952-10-18 | 1958-03-25 | Commercial Solvents Corp | Process for the production of secondary amines |
-
1966
- 1966-03-31 FR FR55755A patent/FR1492863A/fr not_active Expired
-
1967
- 1967-02-28 BE BE694749D patent/BE694749A/xx not_active IP Right Cessation
- 1967-03-16 DE DE1618018A patent/DE1618018C3/de not_active Expired
- 1967-03-23 LU LU53270D patent/LU53270A1/xx unknown
- 1967-03-27 US US625977A patent/US3442951A/en not_active Expired - Lifetime
- 1967-03-29 GB GB14329/67A patent/GB1116610A/en not_active Expired
- 1967-03-30 NL NL676704542A patent/NL154721B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1618018A1 (de) | 1972-03-30 |
| US3442951A (en) | 1969-05-06 |
| GB1116610A (en) | 1968-06-06 |
| DE1618018C3 (de) | 1982-06-09 |
| LU53270A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-05-23 |
| NL154721B (nl) | 1977-10-17 |
| DE1618018B2 (de) | 1976-04-22 |
| BE694749A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-07-31 |
| FR1492863A (fr) | 1967-08-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: KUHLMANN |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |