| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_269b0b2f24ff2790756289fa3ac1b9fd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H19-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-165 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H19-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-165 |
| filingDate |
2001-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0e79c9da7e0ab2fc639f8351a006df6 |
| publicationDate |
2004-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1272501-B1 |
| titleOfInvention |
Process for the preparation of phosphorothioate triesters |
| abstract |
A process for the synthesis of a phosphorothioate triester is provided. The process comprises the coupling of an H-phosphonate with an alcohol in the presence of a solution comprising both a coupling agent and a sulfur transfer agent. Preferably, the H-phosphonate and alcohol are protected nucleosides or oligonucleotides. |
| priorityDate |
2000-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |