DE2816516C2 - Verfahren zur Herstellung N-substituierter Acryl- und Methacrylamide - Google Patents
Verfahren zur Herstellung N-substituierter Acryl- und MethacrylamideInfo
- Publication number
- DE2816516C2 DE2816516C2 DE2816516A DE2816516A DE2816516C2 DE 2816516 C2 DE2816516 C2 DE 2816516C2 DE 2816516 A DE2816516 A DE 2816516A DE 2816516 A DE2816516 A DE 2816516A DE 2816516 C2 DE2816516 C2 DE 2816516C2
- Authority
- DE
- Germany
- Prior art keywords
- ester
- reaction
- acrylic
- amines
- amine
- 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.)
- Expired
Links
Classifications
-
- 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
-
- 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
-
- 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
- C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
Description
Ausbeute:456,6 g & 87,0% d.Th.;Schmp.:83°C.
Ausbeute: 317,7 g = 63,4% d. Th.; Schmp.: 107-108° C.
Schmelzp.:95°C.
Umsatz (bez. auf Anilin): 80%; Selektivität: über 90%.
Claims (1)
- Patentanspruch:Verfahren zur Herstellung N-substituierter Acrylcder Methacrylamide durch Umsetzung von Alkylestern der Acryl- oder Methacrylsäure mit aliphatischen oder aromatischen Aminen bei Temperaturen zwischen 50 und 180"C, dadurch gekennzeichnet, daß man die Umsetzung in Gegenwart von katalytischen Mengen eines Dialkylzinnoxids durchführt.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2816516A DE2816516C2 (de) | 1978-04-17 | 1978-04-17 | Verfahren zur Herstellung N-substituierter Acryl- und Methacrylamide |
FR7907365A FR2423482A1 (fr) | 1978-04-17 | 1979-03-23 | Procede de preparation d'acrylamides et methacrylamides substitues a l'azote |
IT67650/79A IT1121455B (it) | 1978-04-17 | 1979-03-28 | Procedimento per la preparazione delle acril e metacril ammidi n.sostituite |
US06/030,657 US4206143A (en) | 1978-04-17 | 1979-04-16 | Method for making N-substituted acrylamides and methacrylamides |
GB7913250A GB2021101B (en) | 1978-04-17 | 1979-04-17 | Process for the preparation of n - substituted - acrylamiddes and -methacrylamides |
JP54046102A JPS6024785B2 (ja) | 1978-04-17 | 1979-04-17 | N−置換アクリル−及びメタクリルアミドの製造法 |
DE19803048020 DE3048020A1 (de) | 1978-04-17 | 1980-12-19 | Verfahren zur herstellung n-substituierter acryl- oder methacrylamide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2816516A DE2816516C2 (de) | 1978-04-17 | 1978-04-17 | Verfahren zur Herstellung N-substituierter Acryl- und Methacrylamide |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2816516A1 DE2816516A1 (de) | 1979-10-25 |
DE2816516C2 true DE2816516C2 (de) | 1985-05-15 |
Family
ID=6037132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2816516A Expired DE2816516C2 (de) | 1978-04-17 | 1978-04-17 | Verfahren zur Herstellung N-substituierter Acryl- und Methacrylamide |
Country Status (6)
Country | Link |
---|---|
US (1) | US4206143A (de) |
JP (1) | JPS6024785B2 (de) |
DE (1) | DE2816516C2 (de) |
FR (1) | FR2423482A1 (de) |
GB (1) | GB2021101B (de) |
IT (1) | IT1121455B (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5829287B2 (ja) * | 1980-03-12 | 1983-06-22 | 日東化学工業株式会社 | N−置換アクリルアミドまたはn−置換メタクリルアミドの製造方法 |
DE3123970A1 (de) * | 1981-06-19 | 1983-01-05 | Röhm GmbH, 6100 Darmstadt | "verfahren zur herstellung von methacrylamiden" |
DE3209800C2 (de) * | 1982-03-18 | 1990-03-08 | Chemische Fabrik Stockhausen GmbH, 4150 Krefeld | Verfahren zur Herstellung von N-(tert. Aminoalkyl)acrylamiden |
DE3328350A1 (de) * | 1983-08-05 | 1985-02-14 | Röhm GmbH, 6100 Darmstadt | Verfahren zur reinigung von methacrylamidopropyltrimethylammoniumchlorid und verwandten verbindungen |
US4613673A (en) * | 1983-09-23 | 1986-09-23 | Texaco Inc. | Catalysts preparation thereof and preparation of N-substituted acrylamides therewith |
US4675441A (en) * | 1983-09-23 | 1987-06-23 | Texaco Inc. | Preparation of N-substituted acrylamides |
US4549017A (en) * | 1983-09-23 | 1985-10-22 | Texaco Inc. | Process for the production of N-substituted (meth)acrylamides from (meth)acrylates and amines over a metal oxide or alkoxide catalyst |
FR2590567B1 (fr) * | 1985-11-27 | 1988-07-15 | Charbonnages Ste Chimique | Nouveau procede de synthese de (meth)acrylamide de n-dialkylaminoalkyle |
BR8904728A (pt) * | 1988-09-26 | 1990-05-01 | Goodyear Tire & Rubber | Processo para a sintese catalisada de acrilamidas n-substituidas |
US4959489A (en) * | 1989-10-02 | 1990-09-25 | Air Products And Chemicals, Inc. | Process for making an acrylamide containing a dialkyl acetal group |
DE4010532A1 (de) * | 1990-04-02 | 1991-10-10 | Roehm Gmbh | Verfahren zur herstellung von endstaendig heterocyclus-substituierten acryl- und methacrylsaeurealkylestern |
DE4027843A1 (de) * | 1990-09-03 | 1992-03-05 | Roehm Gmbh | Kontinuierliches verfahren zur herstellung von n-substituierten acryl- und methacrylamiden |
WO1995035330A1 (en) * | 1994-06-17 | 1995-12-28 | Exxon Chemical Patents Inc. | Amidation of ester functionalized hydrocarbon polymers |
FR2757179B1 (fr) * | 1996-12-13 | 1999-01-08 | Coatex Sa | Procede de preparation d'amides de l'acide acrylique ou methacrylique |
US7033777B2 (en) * | 2002-03-22 | 2006-04-25 | Temple University Of The Commonwealth System Of Higher Education | Method for detecting cockroach allergens and determining total allergen level |
EP1671958B1 (de) * | 2004-09-27 | 2011-07-13 | FUJIFILM Corporation | Verfahren zur Herstellung von Amidverbindungen |
DE102005017453A1 (de) * | 2005-04-15 | 2006-10-19 | Clariant Produkte (Deutschland) Gmbh | Verfahren zur Herstellung von Amiden basierend auf Polyetheraminen und (Meth)acrylsäure |
DE102006036220A1 (de) | 2006-08-03 | 2008-02-07 | Clariant International Limited | Polyetheramin-Makromonomere mit zwei benachbarten Hydroxylgruppen und ihre Verwendung zur Herstellung von Polyurethanen |
CN101687768B (zh) | 2007-03-23 | 2014-05-28 | 罗迪亚公司 | 制备(甲基)丙烯酰胺单体的方法 |
US10312448B2 (en) * | 2015-10-01 | 2019-06-04 | Phillips 66 Company | Process of manufacturing an electron transport material |
CN105439890A (zh) * | 2015-12-31 | 2016-03-30 | 沈阳化工研究院有限公司 | 一种催化酰胺化制备n-(3-二甲氨基丙基)丙烯酰胺的方法 |
WO2018159028A1 (ja) * | 2017-03-01 | 2018-09-07 | 株式会社エーピーアイ コーポレーション | N-ベンジル-2-ブロモ-3-メトキシプロピオン酸アミド及びその中間体の製造方法 |
CN109422663B (zh) * | 2017-08-22 | 2021-08-06 | 中国石油化工股份有限公司 | 一种连续流合成季铵盐的方法 |
CN108047075A (zh) * | 2017-12-20 | 2018-05-18 | 蓬莱星火化工有限公司 | (甲基)丙烯酰胺丙基二甲基胺的合成方法 |
JP2020197624A (ja) | 2019-06-03 | 2020-12-10 | 日本化薬株式会社 | 着色組成物、及び該着色組成物を含む色変換光学フィルター |
JP6876282B1 (ja) * | 2020-05-14 | 2021-05-26 | 株式会社リコー | (メタ)アクリル酸アミド化合物の製造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2451436A (en) * | 1947-01-03 | 1948-10-12 | American Cyanamid Co | Method of preparing n-alkyl acrylamides |
US2529838A (en) * | 1948-09-23 | 1950-11-14 | American Cyanamid Co | Preparation of n, n-dialkylacrylamides |
US2719175A (en) * | 1952-11-01 | 1955-09-27 | Eastman Kodak Co | Vapor phase preparation of n-substituted acrylamides |
DE1757836B2 (de) * | 1968-06-19 | 1973-11-22 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Bekohlungsanlage für Kraftwerke |
US3642877A (en) * | 1968-12-27 | 1972-02-15 | Du Pont | Process for the preparation of dimethylaminoethyl methacrylate |
US3839443A (en) * | 1971-10-04 | 1974-10-01 | Ferro Corp | Compounds of 2',4'-substituted anilides of substituted nitrosalicylic acid |
US3878247A (en) * | 1974-01-25 | 1975-04-15 | Jefferson Chem Co Inc | Preparation of n-(tertiaryaminoalkyl) acrylamides |
JPS5365816A (en) * | 1976-11-26 | 1978-06-12 | Nitto Chem Ind Co Ltd | Preparation of dimethylaminoethyl methacrylate |
-
1978
- 1978-04-17 DE DE2816516A patent/DE2816516C2/de not_active Expired
-
1979
- 1979-03-23 FR FR7907365A patent/FR2423482A1/fr active Granted
- 1979-03-28 IT IT67650/79A patent/IT1121455B/it active
- 1979-04-16 US US06/030,657 patent/US4206143A/en not_active Expired - Lifetime
- 1979-04-17 GB GB7913250A patent/GB2021101B/en not_active Expired
- 1979-04-17 JP JP54046102A patent/JPS6024785B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1121455B (it) | 1986-04-02 |
GB2021101A (en) | 1979-11-28 |
US4206143A (en) | 1980-06-03 |
FR2423482B1 (de) | 1984-08-03 |
JPS54138513A (en) | 1979-10-27 |
IT7967650A0 (it) | 1979-03-28 |
JPS6024785B2 (ja) | 1985-06-14 |
GB2021101B (en) | 1982-06-30 |
FR2423482A1 (fr) | 1979-11-16 |
DE2816516A1 (de) | 1979-10-25 |
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Legal Events
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