SE395000B - PROCEDURE FOR THE PREPARATION OF CARBONIC ACID AMIDES BY TRACTING CARBONIC ACIDS WITH AMMONIA OR OR AMINES - Google Patents
PROCEDURE FOR THE PREPARATION OF CARBONIC ACID AMIDES BY TRACTING CARBONIC ACIDS WITH AMMONIA OR OR AMINESInfo
- Publication number
- SE395000B SE395000B SE569971A SE569971A SE395000B SE 395000 B SE395000 B SE 395000B SE 569971 A SE569971 A SE 569971A SE 569971 A SE569971 A SE 569971A SE 395000 B SE395000 B SE 395000B
- Authority
- SE
- Sweden
- Prior art keywords
- carbonic
- tracting
- amines
- ammonia
- procedure
- 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
- 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
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0212—Alkoxylates
-
- 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
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
-
- 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
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0213—Complexes without C-metal linkages
- B01J2531/0216—Bi- or polynuclear complexes, i.e. comprising two or more metal coordination centres, without metal-metal bonds, e.g. Cp(Lx)Zr-imidazole-Zr(Lx)Cp
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/42—Tin
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/46—Titanium
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/48—Zirconium
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/50—Complexes comprising metals of Group V (VA or VB) as the central metal
- B01J2531/58—Tantalum
-
- 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
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/36—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of vanadium, niobium or tantalum
-
- 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
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702026832 DE2026832C3 (en) | 1970-06-02 | Process for the preparation of carboxamides | |
DE2110060A DE2110060C3 (en) | 1971-03-03 | 1971-03-03 | Process for the preparation of N-substituted carboxamides |
Publications (1)
Publication Number | Publication Date |
---|---|
SE395000B true SE395000B (en) | 1977-07-25 |
Family
ID=25759218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE569971A SE395000B (en) | 1970-06-02 | 1971-05-03 | PROCEDURE FOR THE PREPARATION OF CARBONIC ACID AMIDES BY TRACTING CARBONIC ACIDS WITH AMMONIA OR OR AMINES |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5830294B1 (en) |
BE (1) | BE767636A (en) |
FR (1) | FR2097816A5 (en) |
GB (1) | GB1321386A (en) |
NL (1) | NL171156C (en) |
SE (1) | SE395000B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133833A (en) * | 1978-01-09 | 1979-01-09 | Pfizer Inc. | Production of N,N-di(ethyl)-meta-toluamide from meta-toluic acid by liquid phase catalytic reaction with diethylamine |
DE3123970A1 (en) * | 1981-06-19 | 1983-01-05 | Röhm GmbH, 6100 Darmstadt | "METHOD FOR PRODUCING METHACRYLAMIDES" |
NL8302561A (en) * | 1983-07-04 | 1985-02-01 | Unilever Nv | CATALYTIC PREPARATION OF CARBONAMIDES. |
CN116333698A (en) * | 2023-02-22 | 2023-06-27 | 中国石油大学(华东) | Hydrate inhibitor and preparation method and application thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2719175A (en) * | 1952-11-01 | 1955-09-27 | Eastman Kodak Co | Vapor phase preparation of n-substituted acrylamides |
JPS505183A (en) * | 1973-05-15 | 1975-01-20 | ||
JPS5140041A (en) * | 1974-10-01 | 1976-04-03 | Matsushita Electric Ind Co Ltd | HIKARIJOHOKENSHUTSUSOCHI |
-
1971
- 1971-05-03 SE SE569971A patent/SE395000B/en unknown
- 1971-05-03 NL NL7106021A patent/NL171156C/en active
- 1971-05-25 BE BE767636A patent/BE767636A/en not_active IP Right Cessation
- 1971-05-28 GB GB1773671A patent/GB1321386A/en not_active Expired
- 1971-06-01 FR FR7119713A patent/FR2097816A5/fr not_active Expired
- 1971-06-02 JP JP3856271A patent/JPS5830294B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1321386A (en) | 1973-06-27 |
JPS5830294B1 (en) | 1983-06-28 |
NL7106021A (en) | 1971-12-06 |
FR2097816A5 (en) | 1972-03-03 |
NL171156C (en) | 1983-02-16 |
BE767636A (en) | 1971-11-25 |
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