ATE767T1 - Verfahren zur herstellung von n-vinyl-n-alkyl-carbonsaeureamiden. - Google Patents
Verfahren zur herstellung von n-vinyl-n-alkyl-carbonsaeureamiden.Info
- Publication number
- ATE767T1 ATE767T1 AT80102538T AT80102538T ATE767T1 AT E767 T1 ATE767 T1 AT E767T1 AT 80102538 T AT80102538 T AT 80102538T AT 80102538 T AT80102538 T AT 80102538T AT E767 T1 ATE767 T1 AT E767T1
- Authority
- AT
- Austria
- Prior art keywords
- acid amides
- carboxylic acid
- vinyl
- stage
- alkyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792919755 DE2919755A1 (de) | 1979-05-16 | 1979-05-16 | Verfahren zur herstellung von n-vinyl- n-alkyl-carbonsaeureamiden |
EP80102538A EP0019225B1 (de) | 1979-05-16 | 1980-05-08 | Verfahren zur Herstellung von N-Vinyl-N-alkyl-carbonsäureamiden |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE767T1 true ATE767T1 (de) | 1982-04-15 |
Family
ID=6070872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT80102538T ATE767T1 (de) | 1979-05-16 | 1980-05-08 | Verfahren zur herstellung von n-vinyl-n-alkyl-carbonsaeureamiden. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4322271A (ja) |
EP (1) | EP0019225B1 (ja) |
JP (1) | JPS55153754A (ja) |
AT (1) | ATE767T1 (ja) |
AU (1) | AU5843780A (ja) |
CA (1) | CA1128066A (ja) |
DE (2) | DE2919755A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4459411A (en) * | 1982-09-13 | 1984-07-10 | The Dow Chemical Company | Preparation of unsaturated heterocyclic carbonyl-containing compounds |
US4567300A (en) * | 1984-01-14 | 1986-01-28 | Mitsubishi Chemical Industries Limited | Process for producing N-substituted formamides |
US4554377A (en) * | 1984-07-16 | 1985-11-19 | Celanese Corporation | Production of N-vinyl carboxylic acid amides |
US4973751A (en) * | 1985-03-02 | 1990-11-27 | Basf Aktiengesellschaft | Preparation of unsaturated compounds by elimination reaction |
DE3521764A1 (de) * | 1985-06-19 | 1987-01-08 | Basf Ag | Verfahren zur herstellung von n-alkenylcarbonsaeureamiden |
US5144074A (en) * | 1988-02-24 | 1992-09-01 | Air Products And Chemicals, Inc. | Process for the synthesis of carboxamides |
US5136094A (en) * | 1988-03-10 | 1992-08-04 | Air Products And Chemicals, Inc. | Process for the synthesis of secondary formamides |
US4942259A (en) * | 1988-06-27 | 1990-07-17 | Air Products And Chemicals, Inc. | Process for preparing n-vinyl amides |
US5059713A (en) * | 1988-06-27 | 1991-10-22 | Air Products And Chemicals, Inc. | Process for the preparation of n-vinyl amides |
US4906777A (en) * | 1988-10-19 | 1990-03-06 | Air Products And Chemicals, Inc. | Synthesis of ethylidene bis-formamide using formic acid |
US4968841A (en) * | 1989-11-14 | 1990-11-06 | Air Products And Chemicals, Inc. | Synthesis of ethylidene bisformamide from vinyl acetate |
US5023375A (en) * | 1990-01-17 | 1991-06-11 | Air Products And Chemicals, Inc. | Process for the synthesis of amides from vinyl acetate |
US5118846A (en) * | 1990-04-27 | 1992-06-02 | The Standard Oil Company | Synthesis of N-disubstituted amides by reaction of amides with certain organic hydroxyl compounds |
TW325471B (en) * | 1994-08-31 | 1998-01-21 | Shinetsu Sakusan Vinyl Kk | Method for the preparation of an n-vinyl compound |
JP3571795B2 (ja) * | 1995-04-18 | 2004-09-29 | 株式会社日本触媒 | N−(1−アルキルオキシアルキル)カルバメート類の気相分子内脱アルコール反応用触媒およびn−ビニルカルバメート類の製造方法 |
WO2020137951A1 (ja) * | 2018-12-27 | 2020-07-02 | 昭和電工株式会社 | N-ビニルカルボン酸アミド製造用組成物 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1445737A1 (de) * | 1963-07-20 | 1969-03-13 | Hoechst Ag | Verfahren zur Herstellung von N-Vinylverbindungen |
US3193483A (en) * | 1964-01-14 | 1965-07-06 | Monsanto Co | Electrolysis of acrylamides |
DE1235893B (de) * | 1964-12-28 | 1967-03-09 | Hoechst Ag | Verfahren zur Herstellung von N-Vinyl-N-alkyl-formamiden |
DE1545798C3 (de) * | 1965-03-20 | 1975-11-20 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von N-Vinylverbindungen |
US3534099A (en) * | 1967-05-25 | 1970-10-13 | Gulf Research Development Co | Process for making n - substituted and n,n-substituted carboxylic acid amides |
FR2081393B1 (ja) | 1969-12-23 | 1974-08-23 | Pharmacia Ab | |
DE2113338C3 (de) * | 1971-03-19 | 1978-08-24 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Alkoxylierung von am Stickstoff alkylierten Carbonsäureamiden |
DE2336976A1 (de) | 1973-07-20 | 1975-02-13 | Hoechst Ag | Verfahren zur herstellung von n-(alphaalkoxyaethyl)-carbonsaeureamiden |
NL7600544A (nl) | 1975-01-25 | 1976-07-27 | Hoechst Ag | Werkwijze voor de bereiding van n-(gamma-alkoxy- ethyl)-carbonzuuramiden. |
DE2539767C2 (de) | 1975-09-06 | 1982-06-16 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von N-(α-Alkoxyäthyl)-carbonsäureamiden |
US4149941A (en) * | 1975-09-06 | 1979-04-17 | Hoechst Aktiengesellschaft | Process for preparing fungicidal monoalkoxy and dialkoxy N-substituted cyclic amines |
US4138408A (en) * | 1975-12-20 | 1979-02-06 | Hoechst Aktiengesellschaft | ω-Alkoxy derivatives of lactams and process for their manufacture |
-
1979
- 1979-05-16 DE DE19792919755 patent/DE2919755A1/de not_active Withdrawn
-
1980
- 1980-05-08 EP EP80102538A patent/EP0019225B1/de not_active Expired
- 1980-05-08 DE DE8080102538T patent/DE3060247D1/de not_active Expired
- 1980-05-08 AT AT80102538T patent/ATE767T1/de not_active IP Right Cessation
- 1980-05-14 US US06/149,742 patent/US4322271A/en not_active Expired - Lifetime
- 1980-05-15 CA CA351,989A patent/CA1128066A/en not_active Expired
- 1980-05-15 AU AU58437/80A patent/AU5843780A/en not_active Abandoned
- 1980-05-15 JP JP6347080A patent/JPS55153754A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1128066A (en) | 1982-07-20 |
US4322271A (en) | 1982-03-30 |
JPS55153754A (en) | 1980-11-29 |
DE2919755A1 (de) | 1980-11-27 |
DE3060247D1 (en) | 1982-04-29 |
EP0019225A1 (de) | 1980-11-26 |
AU5843780A (en) | 1980-11-20 |
EP0019225B1 (de) | 1982-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |