BE802558A - Procede pour la preparation d'amides d'acides carboxyliques - Google Patents
Procede pour la preparation d'amides d'acides carboxyliquesInfo
- Publication number
- BE802558A BE802558A BE133658A BE133658A BE802558A BE 802558 A BE802558 A BE 802558A BE 133658 A BE133658 A BE 133658A BE 133658 A BE133658 A BE 133658A BE 802558 A BE802558 A BE 802558A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- carboxylic acid
- acid amids
- amids
- carboxylic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
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 |
---|---|---|---|
DE2236040A DE2236040C2 (de) | 1972-07-22 | 1972-07-22 | Verfahren zur Herstellung von Carbonsäureamiden |
Publications (1)
Publication Number | Publication Date |
---|---|
BE802558A true BE802558A (fr) | 1974-01-21 |
Family
ID=5851381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE133658A BE802558A (fr) | 1972-07-22 | 1973-07-19 | Procede pour la preparation d'amides d'acides carboxyliques |
Country Status (7)
Country | Link |
---|---|
US (1) | US3898280A (xx) |
JP (1) | JPS4943903A (xx) |
BE (1) | BE802558A (xx) |
DE (1) | DE2236040C2 (xx) |
FR (1) | FR2193813A1 (xx) |
GB (1) | GB1428288A (xx) |
NL (1) | NL7309956A (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5223009A (en) * | 1975-08-11 | 1977-02-21 | Toyo Soda Mfg Co Ltd | Process for preparation of alcohols |
DE2725889C3 (de) * | 1977-06-08 | 1980-04-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Nalkylsubstituierten Carbonsäureamiden |
DE3002203A1 (de) * | 1980-01-22 | 1981-07-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von (alpha)-ketocarbonsaeure-n-tert.-butylamiden |
US4496736A (en) * | 1981-06-23 | 1985-01-29 | Bayer Aktiengesellschaft | Process for the preparation of carboxylic acids and N-tert.-alkylamines |
US4820845A (en) * | 1987-04-01 | 1989-04-11 | Eli Lilly And Company | Alkylation of 3(5)-cyano-1H-pyrazole-4-carboxylic acid esters |
US8134030B2 (en) | 2007-10-24 | 2012-03-13 | Basf Se | Process for preparing a primary amine with a tertiary alpha carbon atom by reacting a tertiary alcohol with ammonia |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2628217A (en) * | 1949-01-25 | 1953-02-10 | Du Pont | Process for preparing amides |
-
1972
- 1972-07-22 DE DE2236040A patent/DE2236040C2/de not_active Expired
-
1973
- 1973-07-17 NL NL7309956A patent/NL7309956A/xx unknown
- 1973-07-18 FR FR7326274A patent/FR2193813A1/fr not_active Withdrawn
- 1973-07-19 BE BE133658A patent/BE802558A/xx unknown
- 1973-07-20 GB GB3460573A patent/GB1428288A/en not_active Expired
- 1973-07-20 JP JP48080764A patent/JPS4943903A/ja active Pending
- 1973-07-20 US US381169A patent/US3898280A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS4943903A (xx) | 1974-04-25 |
DE2236040C2 (de) | 1974-06-27 |
NL7309956A (xx) | 1974-01-24 |
FR2193813A1 (xx) | 1974-02-22 |
US3898280A (en) | 1975-08-05 |
DE2236040A1 (xx) | 1973-11-08 |
GB1428288A (en) | 1976-03-17 |
DE2236040B1 (de) | 1973-11-08 |
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