http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2291782-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da54f7ebbd2d9d8a82f92aca4d1b4e48 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D257-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D257-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-04 |
| filingDate | 1998-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f992b18109eeaadb6fcec0f969a2998c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bc3b93e6c264d3ee0293c620996ebf6 |
| publicationDate | 2009-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2291782-C |
| titleOfInvention | Production of mono and 1,7-bis-n-hydroxyalkyl-cyclene and lithium salt complexes |
| abstract | The invention relates to processes for mono- and 1,7-bis-N--.beta.-hydroxyalkylation of cyclenes, the corresponding mono- and 1,7--bis-N-.beta.-hydroxyalkyl-1,4,7,10-tetraazacyclododecane-Li-salt complexes as intermediate products in the process and the use of the N-(6-hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl)-1,4,7, 10--tetraazacyclododecane-LiCl complex for the production of gadobutrol [Gd complex of N-(1-hydroxy-methyl-2, 3--dihydroxypropyl)-1,4,7-triscarboxymethyl-1,4,7, 10--tetraazacyclododecane]. |
| priorityDate | 1997-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.