http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SK-285331-B6
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_27a71ddaaa2f5a8c228fc6cb3f3b3098 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D473-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-40 |
| filingDate | 1998-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd1786f9a2015f5140056f588c1dd800 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7c60572e1613f2d59e356ab54943911 |
| publicationDate | 2006-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SK-285331-B6 |
| titleOfInvention | Process for producing chloropurine derivatives |
| abstract | A process for the preparation of carbocyclic analogues of purine nucleosides of formula (I), salts or complexes thereof comprising hydrolyzing a compound of formula (IV) wherein P is a protecting group, in the presence of an acid, condensation of the product of formula (V) formed in situ in the presence of a base with of formula (VI), wherein R is CHO or H, followed by ring closure in situ of the obtained intermediate and then optionally forming the resulting compound of formula (I) with an acid or a complexing agent to form a salt or complex thereof. |
| priorityDate | 1997-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.