CH529106A - Procedimento per la preparazione di ammidi e loro utilizzazione - Google Patents
Procedimento per la preparazione di ammidi e loro utilizzazioneInfo
- Publication number
- CH529106A CH529106A CH1126766A CH1126766A CH529106A CH 529106 A CH529106 A CH 529106A CH 1126766 A CH1126766 A CH 1126766A CH 1126766 A CH1126766 A CH 1126766A CH 529106 A CH529106 A CH 529106A
- Authority
- CH
- Switzerland
- Prior art keywords
- acrylamide
- pref
- lithium
- mol
- dimerisation
- Prior art date
Links
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 title abstract 3
- PDZGAEAUKGKKDE-UHFFFAOYSA-N lithium;naphthalene Chemical compound [Li].C1=CC=CC2=CC=CC=C21 PDZGAEAUKGKKDE-UHFFFAOYSA-N 0.000 abstract 3
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract 1
- 150000003926 acrylamides Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- QEFDHAUPZVFWDR-UHFFFAOYSA-N diphenylmethanone;lithium Chemical compound [Li].C=1C=CC=CC=1C(=O)C1=CC=CC=C1 QEFDHAUPZVFWDR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000002524 organometallic group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F20/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2332965 | 1965-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH529106A true CH529106A (it) | 1972-10-15 |
Family
ID=11206122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1126766A CH529106A (it) | 1965-10-23 | 1966-08-04 | Procedimento per la preparazione di ammidi e loro utilizzazione |
Country Status (6)
| Country | Link |
|---|---|
| AT (2) | AT278358B (cs) |
| BE (1) | BE685690A (cs) |
| CH (1) | CH529106A (cs) |
| DE (1) | DE1593414A1 (cs) |
| FR (1) | FR1489646A (cs) |
| GB (1) | GB1156696A (cs) |
-
0
- FR FR1489646D patent/FR1489646A/fr not_active Expired
-
1966
- 1966-08-04 CH CH1126766A patent/CH529106A/it not_active IP Right Cessation
- 1966-08-12 DE DE19661593414 patent/DE1593414A1/de active Pending
- 1966-08-15 GB GB3647866A patent/GB1156696A/en not_active Expired
- 1966-08-18 BE BE685690D patent/BE685690A/xx unknown
- 1966-09-29 AT AT00722/68A patent/AT278358B/de not_active IP Right Cessation
- 1966-09-29 AT AT913366A patent/AT267488B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT267488B (de) | 1968-12-27 |
| DE1593414A1 (de) | 1970-01-29 |
| BE685690A (cs) | 1967-02-01 |
| FR1489646A (cs) | 1967-11-13 |
| AT278358B (de) | 1970-01-26 |
| GB1156696A (en) | 1969-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |