http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IE-801336-L
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da54f7ebbd2d9d8a82f92aca4d1b4e48 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0838 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C391-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C391-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-10 |
| filingDate | 1980-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1980-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | IE-801336-L |
| titleOfInvention | Tri-iodised 5-aminoisophthalic acid derivatives. |
| abstract | Compounds of the formula <IMAGE> wherein R1 is hydroxy-C2-8-alkyl containing 1-5 OH-groups; R2 is hydrogen, C1-4-alkyl or R1; R3 and R4 can be identical or different, and each independently is hydrogen or C1-4-alkyl; and X is straight chain or branched C2-12 alkylene interrupted by sulfur or selenium atoms, and, optionally, additionally interrupted by oxygen atoms, by a di(C1-4-alkyl)silyl group or a tetra(C1-4-alkyl)disiloxane group; are very useful as X-ray contrast media opaque agents, which can be employed even in lymphography.n[US4367216A] |
| priorityDate | 1979-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.