| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-2458
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-6518
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-650952 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6574
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6518
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6509 |
| filingDate |
2000-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43360e6767457222e3712ca0c751cf2a |
| publicationDate |
2004-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2211587-T3 |
| titleOfInvention |
PROCEDURE TO PREPARE ESTERICALLY IMPEDED PHOSPHORAMIDATES. |
| abstract |
A process for preparing a sterically hindered phosphoramidate comprising contacting a sterically hindered diaryl chlorophosphate with a basic nitrogen compound containing at least two NH groups in the presence of calcium oxide as an acid acceptor and at least one aprotic solvent. dipole |
| priorityDate |
2000-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |