| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e559abcd8f120b071dc1162360867ffa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-31 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-52 |
| filingDate |
2006-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_138b5c7a2c5f62df51543c5dfc9c5bb9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fca1ac2b36614a23ed4d79f46fe2b8f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7816a2dd1a68b01cd1a33f87e18b57a0 |
| publicationDate |
2014-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2482144-T3 |
| titleOfInvention |
Procedures for the preparation of an intermediate for azoxystrobin |
| abstract |
A process for preparing a compound of formula (IV): ** Formula ** in which W is the methyl group (E) -2- (3-methoxy) acrylate, comprising the steps of: (i) reacting the compound of formula (IV), in which W is the methyl 2- (3,3-dimethoxy) -propanoate group, with a reagent that will protect the hydroxyl group of that compound from the reaction during subsequent demetanolysis; (ii) remove methanol from the protected compound in the hydroxyl formed in step (i); and (iii) removing the protected group in the hydroxyl formed in step (i) to form a compound of formula (IV), wherein W is the methyl group (E) -2- (3-methoxy) acrylate. |
| priorityDate |
2005-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |