http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1181538-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b09f893b262cefd50c5e76c4b85d1c0a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C235-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-04 |
| filingDate | 1982-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1985-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d60b86bf5f638320775d74a83ee35f83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_984efc04b30b503d625f01cdd178590f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26dd9af1db2cb6417f207569fc3dbf44 |
| publicationDate | 1985-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1181538-A3 |
| titleOfInvention | Method of producing amides of 2-chloracetoacetic acid |
| abstract | METHOD FOR OBTAINING AMIDES 2-CHLOROCETOEXOXIC ACID of the general formula Sys-S-SY-CON. all where R R H} or R H, R - C -C-alkyl, C-C-alkyl, Cj-Cc-apkoxyalkyl, benzyl phenyl, naphthyl C - alkylphenyl, methoxyphenyl, chlorophenyl; or R C - C. -alkyl, methoxyprrpyl, benzyl, phenyl, phenyl, substituted by methoxy group or methyl, or chlorine using chlorination, characterized in that, in order to simplify its technology, diketene is reacted with hydrogen chloride in a solvent medium in the presence of acid catalyst at a temperature of from -30 to 30s, the resulting acetic acid chloride is treated with chlorine at a temperature of from -30 to obtain the chloroacetate acetic acid chloride, which is reacted with (U) ming the general formula x (HN.p - to 00 wherein R and R are as defined above, on the basis of priority: 26.03.81 at a temperature of from 10 cps to 00 09/17/81 00 at a temperature of from 30 to. |
| priorityDate | 1981-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.