GB1448961A - Preparation of n-tertiaryaminoalkyl-acrylamides - Google Patents
Preparation of n-tertiaryaminoalkyl-acrylamidesInfo
- Publication number
- GB1448961A GB1448961A GB67675A GB67675A GB1448961A GB 1448961 A GB1448961 A GB 1448961A GB 67675 A GB67675 A GB 67675A GB 67675 A GB67675 A GB 67675A GB 1448961 A GB1448961 A GB 1448961A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- tertiaryaminoalkyl
- acrylamides
- jan
- preparation
- 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
- 238000002360 preparation method Methods 0.000 title abstract 2
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical group C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 abstract 3
- 150000003926 acrylamides Chemical class 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical group C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 abstract 1
- -1 aminoalkyl amine Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000003386 piperidinyl group Chemical group 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
- C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1448961 N-(Tertiaryaminoalkyl)acrylamides JEFFERSON CHEMICAL CO Inc 7 Jan 1975 [25 Jan 1974] 676/75 Heading C2C A process for the preparation of N-(tertiaryaminoalkyl)acrylamides of the formula wherein R 1 is H or methyl; n is an integer from 2 to 6; and R 2 and R 3 , taken singly are C 1 -C 4 alkyl groups or R 2 and R 3 , taken jointly are combined with the N<SP>1</SP> atom to form a heterocyclic group selected from the group consisting of morphline, pyrrolidine and piperidine ring groups comprises: subjecting a #-aminopropionamide of the formula to a temperature of 180‹ to 300‹ C. in the absence of a catalyst; and separating the resultant product N - (tertiaryaminoalkyl)- acrylamide compound. Heating may be effected in the presence of a polymerization inhibitor. The compounds of Formula II may be made by reacting at least two moles of a tertiary aminoalkyl amine of formula with an acrylic acid or ester of formula where Z is H, methyl or ethyl.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43046774A | 1974-01-25 | 1974-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1448961A true GB1448961A (en) | 1976-09-08 |
Family
ID=23707676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB67675A Expired GB1448961A (en) | 1974-01-25 | 1975-01-07 | Preparation of n-tertiaryaminoalkyl-acrylamides |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1448961A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117088788A (en) * | 2023-08-18 | 2023-11-21 | 蓬莱星火化工有限公司 | A kind of preparation method of N, N-dimethylaminopropyl methacrylamide |
-
1975
- 1975-01-07 GB GB67675A patent/GB1448961A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117088788A (en) * | 2023-08-18 | 2023-11-21 | 蓬莱星火化工有限公司 | A kind of preparation method of N, N-dimethylaminopropyl methacrylamide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19950106 |