GB1266213A - - Google Patents
Info
- Publication number
- GB1266213A GB1266213A GB1266213DA GB1266213A GB 1266213 A GB1266213 A GB 1266213A GB 1266213D A GB1266213D A GB 1266213DA GB 1266213 A GB1266213 A GB 1266213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- cyanoundecanoic
- crude
- amino
- cyanoundecanoic acid
- 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
- YKHZGLKQBYTRHO-UHFFFAOYSA-N 11-cyanoundecanoic acid Chemical compound OC(=O)CCCCCCCCCCC#N YKHZGLKQBYTRHO-UHFFFAOYSA-N 0.000 abstract 5
- PBLZLIFKVPJDCO-UHFFFAOYSA-N 12-aminododecanoic acid Chemical compound NCCCCCCCCCCCC(O)=O PBLZLIFKVPJDCO-UHFFFAOYSA-N 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 3
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- YCVJHQSECYGGPB-UHFFFAOYSA-N azane;11-cyanoundecanoic acid Chemical compound [NH4+].[O-]C(=O)CCCCCCCCCCC#N YCVJHQSECYGGPB-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000020477 pH reduction Effects 0.000 abstract 1
- 239000003495 polar organic solvent Substances 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5219569 | 1969-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1266213A true GB1266213A (enrdf_load_stackoverflow) | 1972-03-08 |
Family
ID=10463001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1266213D Expired GB1266213A (enrdf_load_stackoverflow) | 1969-10-24 | 1969-10-24 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5015B1 (enrdf_load_stackoverflow) |
| BE (1) | BE757806A (enrdf_load_stackoverflow) |
| DE (1) | DE2052167C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2066426A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1266213A (enrdf_load_stackoverflow) |
| NL (1) | NL7014969A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4165328A (en) * | 1977-05-04 | 1979-08-21 | Ube Industries, Ltd. | Process for separating 11-cyanoundecanoic acid, cyclohexanone and ε- |
-
0
- BE BE757806D patent/BE757806A/xx unknown
-
1969
- 1969-10-24 GB GB1266213D patent/GB1266213A/en not_active Expired
-
1970
- 1970-10-13 NL NL7014969A patent/NL7014969A/xx not_active Application Discontinuation
- 1970-10-23 DE DE19702052167 patent/DE2052167C3/de not_active Expired
- 1970-10-23 FR FR7038282A patent/FR2066426A5/fr not_active Expired
- 1970-10-24 JP JP9390070A patent/JPS5015B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4165328A (en) * | 1977-05-04 | 1979-08-21 | Ube Industries, Ltd. | Process for separating 11-cyanoundecanoic acid, cyclohexanone and ε- |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2052167A1 (de) | 1971-05-06 |
| BE757806A (fr) | 1971-04-21 |
| FR2066426A5 (enrdf_load_stackoverflow) | 1971-08-06 |
| JPS5015B1 (enrdf_load_stackoverflow) | 1975-01-06 |
| NL7014969A (enrdf_load_stackoverflow) | 1971-04-27 |
| DE2052167B2 (de) | 1980-02-21 |
| DE2052167C3 (de) | 1980-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |