http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1157026-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc2f7134efa50484bb359fda73782848 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-00 |
| filingDate | 1967-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1969-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1157026-A |
| titleOfInvention | Partial Chlorination of Acetoacetic Acid Monoalkylamides |
| abstract | 1,157,026. Chlorinated acetoacetic acid amides. CIBA Ltd. 31 Jan., 1967 [21 Feb., 1966], No. 4691/67. Heading C2C. Chlorinated amides of acetoacetic acid having the formula CH 3 .CO.CHCl.CO.NHR, where R is an alkyl group which may be substituted by halogen or may be interrupted by oxygen or sulphur atoms, or an aralkyl group are produced by reacting compounds of the formula CH 3 .CO.CH 2 CO.NHR with an equivalent of chlorine, at a temperature below 0 C., in the presence of water and urea. The reaction may be carried out in the presence of a substance which lowers the freezing point of the reaction mixture, e.g. an alcohol or another organic solvent. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4021482-A |
| priorityDate | 1966-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.