http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5241107-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6ede6dfd510f800f051b3578956a2999 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-48 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C215-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-58 |
| filingDate | 1985-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1993-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b683eeb8bb44d7163abb44c345b6d8d |
| publicationDate | 1993-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5241107-A |
| titleOfInvention | Carbocyclic derivatives |
| abstract | The present invention relates to compounds of formula (I) ArCH2R1 (I) or a monomethyl or monoethyl ether thereof (the compound of formula (I) including these ethers may contain no more than 30 carbon atoms in total); ethers, esters, thereof; acid addition salts thereof; wherein Ar is a C15-18 fused tetracarbocyclic ring system containing 3 or 4 aromatic rings or a C17-22 fused pentacarbocyclic ring system containing 4, or 5 aromatic rings, or a substituted derivative thereof; the ring system Ar should be planar or deviate only slightly from planarity. Thus, the ring system contains a maximum of two non-aromatic carbon atoms which may be in the same ring, in which case they are adjacent, or in different rings; Ar is not perylene, fluoranthene, chrysene, pyrene, or triphenylene; R1 contains not more than eight carbon atoms and is a group <IMAGE> wherein m is 0 or 1; R5 is hydrogen; R6 and R7 are the same or different and each is hydrogen or C1-5 alkyl optionally substituted by hydroxy; R8 and R9 are the same or different and each is hydrogen or C1-3 alkyl; <IMAGE> is a five- or six-membered saturated carboxylic ring; R10 is hydrogen, methyl or hydroxymethyl; R11, R12 and R13 are the same or different and each is hydrogen or methyl; R14 is hydrogen, methyl, hydroxy, or hydroxymethyl. |
| priorityDate | 1984-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 434.