http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1319650-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ec63d39d6704bacc5c7068c93ded43 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-00 |
| filingDate | 1970-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1973-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1319650-A |
| titleOfInvention | Low temperature chlorination of acetoacetamides |
| abstract | 1319650 Chloroacetoacetamides SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 6 Oct 1970 [8 Oct 1969] 47471/70 Heading C2C Compounds of formula CH 3 COCHClCONRR<SP>1</SP>, in which R is C 1-6 alkyl and R<SP>1</SP> is hydrogen or C 1-6 alkyl, are prepared by chlorination of a compound CH 3 COCH 2 CONRR<SP>1</SP> at 0 to -35‹ C. in the presence of a C 1-6 alkanol containing 5 to 40% wt. of water. Comparative examples disclose the operation of the process at higher temperatures and in the absence of water. |
| priorityDate | 1969-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.