http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-8607907-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f16f3beb32124135db9ff8fca4e3c8b5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-734 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-734 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-343 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-62 |
| filingDate | 1985-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1986-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-8607907-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF ALKYL ALCOXYALKYLIDENMALONATES, CONTAINING METAL DERIVATIVES |
| abstract | PROCEDURE FOR OBTAINING ALKYL ALKYLIDENMALONATES CONTAINING METALLIC DERIVATIVES. IT CONSISTS OF THE CONDENSATION REACTION OF AN ALKYL MALONATE WITH AN ORTHOSTER IN THE PRESENCE OF A LEWIS ACID, SUCH AS ZINC CHLORIDE, AT A TEMPERATURE NEAR 155JC; FOLLOWED BY THE ADDITION TO THE REACTION MIXTURE OF AT LEAST 0.8 MOLS PER MOL OF LEWIS ACID, OF A STABILIZER, SUCH AS AN 8-HYDROXYQUINOLEINE OF FORMULA (I), OR AN ORGANIC ACID PHOSPHATE OF FORMULA (II), IN WHICH R2 REPRESENTS A C1-20 HYDROCARBON RADICAL, R3 IS HYDROGEN OR R2 AND R4 TO R9 MAY BE SEVERAL TYPES OF RADICALS; AND DISTILLATION OF THE MIXTURE OBTAINED. THESE COMPOUNDS HAVE APPLICATIONS AS INTERMEDIATES IN ORGANIC SYNTHESIS. |
| priorityDate | 1984-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID9084 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID411880054 |
Total number of triples: 14.