JPS5479218A - Manufacture of carboxylic acid amide - Google Patents
Manufacture of carboxylic acid amideInfo
- Publication number
- JPS5479218A JPS5479218A JP14055078A JP14055078A JPS5479218A JP S5479218 A JPS5479218 A JP S5479218A JP 14055078 A JP14055078 A JP 14055078A JP 14055078 A JP14055078 A JP 14055078A JP S5479218 A JPS5479218 A JP S5479218A
- Authority
- JP
- Japan
- Prior art keywords
- manufacture
- carboxylic acid
- acid amide
- amide
- carboxylic
- 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.)
- Pending
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
- C07C231/065—By hydration using metals or metallic ions as catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
---|---|---|---|
DE19772751336 DE2751336A1 (de) | 1977-11-17 | 1977-11-17 | Verfahren zur herstellung von carbonsaeureamiden |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5479218A true JPS5479218A (en) | 1979-06-25 |
Family
ID=6023930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14055078A Pending JPS5479218A (en) | 1977-11-17 | 1978-11-16 | Manufacture of carboxylic acid amide |
Country Status (4)
Country | Link |
---|---|
US (1) | US4176137A (ja) |
EP (1) | EP0002026B1 (ja) |
JP (1) | JPS5479218A (ja) |
DE (2) | DE2751336A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4365091A (en) * | 1980-11-06 | 1982-12-21 | Sumitomo Chemical Company, Limited | Method for the production of acrylamide |
JPS61296268A (ja) * | 1985-06-25 | 1986-12-27 | Nippon Paionikusu Kk | 検知剤 |
EP0246813B1 (en) * | 1986-05-21 | 1991-01-16 | Ciba Specialty Chemicals Water Treatments Limited | Catalysts and their use in the hydrolysis of nitriles |
GB8727379D0 (en) * | 1987-11-23 | 1987-12-23 | Allied Colloids Ltd | Catalysts |
DE4221604A1 (de) * | 1992-07-01 | 1994-01-05 | Basf Ag | Verfahren zur Herstellung von 5-Cyanvaleriansäureamid |
US7438976B2 (en) * | 2002-06-20 | 2008-10-21 | Ngx, Inc. | Nano-talc powders of high specific surface area obtained by hybrid milling |
US7249723B2 (en) * | 2004-07-14 | 2007-07-31 | Ngx, Inc. | Organic solvent dispersed nano-talc slurry |
FR2919607B1 (fr) * | 2007-07-31 | 2012-10-12 | Adisseo Ireland Ltd | Procede pour la conversion catalytique de 2-hydroxy-4- methylthiobutanenitrile (hmtbn) en 2-hydroxy-4- methylthiobutanamide (hmtbm). |
DE102014013530A1 (de) | 2014-09-12 | 2016-03-17 | Clariant International Ltd. | Extrudierter Cu-Al-Mn-Hydrierkatalysator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1738971A (en) * | 1927-08-02 | 1929-12-10 | Roessler & Hasslacher Chemical | Process and catalyst for synthesis of methanol |
DE1252184B (de) * | 1964-02-10 | 1967-10-19 | Badische Anilin- 6λ Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein | Verfahren zur katalytischen Umsetzung von Kohlenoxyd mit Wasserdampf unter Druck |
US3994973A (en) * | 1969-01-16 | 1976-11-30 | The Dow Chemical Company | Catalysts for the hydration of nitriles to amides |
US3767706A (en) * | 1969-01-16 | 1973-10-23 | Dow Chemical Co | Hydration of aliphatic nitriles to amides using copper metal catalysts |
BE753365A (fr) * | 1969-07-24 | 1970-12-16 | Mitsui Toatsu Chemicals | Procede de production d'acrylamide et de methacrylamide |
US4036879A (en) * | 1970-11-19 | 1977-07-19 | The Dow Chemical Company | Catalysts for the hydration of nitriles of amides |
DE2320060C2 (de) * | 1973-04-19 | 1982-10-14 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Carbonsäureamiden |
ZA761185B (en) * | 1975-03-17 | 1977-02-23 | American Cyanamid Co | Catalyst for hydration of nitriles |
CA1065893A (en) * | 1975-03-17 | 1979-11-06 | Ken Matsuda | Reactant solutions for hydration of acrylonitrile to produce acrylamide |
US4040980A (en) * | 1975-11-28 | 1977-08-09 | American Cyanamid Company | Reduced copper catalyst on support |
-
1977
- 1977-11-17 DE DE19772751336 patent/DE2751336A1/de active Pending
-
1978
- 1978-11-08 DE DE7878101326T patent/DE2861293D1/de not_active Expired
- 1978-11-08 EP EP78101326A patent/EP0002026B1/de not_active Expired
- 1978-11-13 US US05/959,733 patent/US4176137A/en not_active Expired - Lifetime
- 1978-11-16 JP JP14055078A patent/JPS5479218A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2751336A1 (de) | 1979-05-23 |
EP0002026A1 (de) | 1979-05-30 |
US4176137A (en) | 1979-11-27 |
EP0002026B1 (de) | 1981-11-04 |
DE2861293D1 (en) | 1982-01-14 |
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