JPS55162755A - Manufacture of nnsubstituted acrylamide - Google Patents
Manufacture of nnsubstituted acrylamideInfo
- Publication number
- JPS55162755A JPS55162755A JP6002180A JP6002180A JPS55162755A JP S55162755 A JPS55162755 A JP S55162755A JP 6002180 A JP6002180 A JP 6002180A JP 6002180 A JP6002180 A JP 6002180A JP S55162755 A JPS55162755 A JP S55162755A
- Authority
- JP
- Japan
- Prior art keywords
- water
- general formula
- splitting out
- radical
- formula
- 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.)
- Granted
Links
- 150000003926 acrylamides Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- -1 N-substituted acrylamides Chemical class 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- NGHNCYOAUIQTDE-UHFFFAOYSA-N 3-hydroxypropanamide Chemical compound NC(=O)CCO.NC(=O)CCO NGHNCYOAUIQTDE-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/14—Preparation of carboxylic acid amides by formation of carboxamide groups together with reactions not involving the carboxamide groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2918486A DE2918486C2 (de) | 1979-05-08 | 1979-05-08 | Verfahren zur Herstellung von N-substituierten Acrylamiden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55162755A true JPS55162755A (en) | 1980-12-18 |
| JPH0222065B2 JPH0222065B2 (ja) | 1990-05-17 |
Family
ID=6070211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6002180A Granted JPS55162755A (en) | 1979-05-08 | 1980-05-08 | Manufacture of nnsubstituted acrylamide |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4312998A (ja) |
| EP (1) | EP0018629B1 (ja) |
| JP (1) | JPS55162755A (ja) |
| AT (1) | ATE1190T1 (ja) |
| DE (2) | DE2918486C2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014181210A (ja) * | 2013-03-19 | 2014-09-29 | Ueno Fine Chem Ind Ltd | サリチル酸誘導体を含む表皮角化細胞増殖促進剤 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3128574C2 (de) * | 1981-07-20 | 1984-03-29 | Deutsche Texaco Ag, 2000 Hamburg | Verfahren zur Herstellung von N-substituierten Acryl- und Methacrylamiden |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2702822A (en) * | 1952-06-12 | 1955-02-22 | Hercules Powder Co Ltd | Production of unsaturated amides |
| GB743302A (en) * | 1952-10-16 | 1956-01-11 | Celanese Corp | Acrylamides |
| US3904635A (en) * | 1969-02-04 | 1975-09-09 | Asahi Chemical Ind | Method for preparing n-alkyl-' ,' -unsaturated amide |
| US3914303A (en) * | 1972-09-01 | 1975-10-21 | Cpc International Inc | Preparation of N,N-dialkylacylamides |
| US3878247A (en) * | 1974-01-25 | 1975-04-15 | Jefferson Chem Co Inc | Preparation of n-(tertiaryaminoalkyl) acrylamides |
| IN151693B (ja) * | 1978-05-05 | 1983-07-02 | Stockhausen & Cie Chem Fab |
-
1979
- 1979-05-08 DE DE2918486A patent/DE2918486C2/de not_active Expired
-
1980
- 1980-04-30 EP EP80102328A patent/EP0018629B1/de not_active Expired
- 1980-04-30 DE DE8080102328T patent/DE3060541D1/de not_active Expired
- 1980-04-30 AT AT80102328T patent/ATE1190T1/de active
- 1980-05-02 US US06/145,660 patent/US4312998A/en not_active Expired - Lifetime
- 1980-05-08 JP JP6002180A patent/JPS55162755A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014181210A (ja) * | 2013-03-19 | 2014-09-29 | Ueno Fine Chem Ind Ltd | サリチル酸誘導体を含む表皮角化細胞増殖促進剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0018629B1 (de) | 1982-06-16 |
| DE2918486C2 (de) | 1982-10-14 |
| EP0018629A1 (de) | 1980-11-12 |
| ATE1190T1 (de) | 1982-07-15 |
| JPH0222065B2 (ja) | 1990-05-17 |
| US4312998A (en) | 1982-01-26 |
| DE3060541D1 (en) | 1982-08-05 |
| DE2918486A1 (de) | 1980-11-13 |
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