http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0391415-A3
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-165 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-6561 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B47-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3467 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6561 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 |
| filingDate | 1990-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1991-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0391415-A3 |
| titleOfInvention | Naphthalocyanine compounds and production thereof |
| abstract | Disclosed are novel naphthalocyanine compounds nwhich strongly absorb light of the near infrared region and nwhich are chemically stable and highly soluble to an organic nsolvent. The naphthalocyanine compounds are represented by nthe following formula [1]; n nwherein X represents n n( wherein R¹ and R² nrespectively represent a hydroxyl group, an alkyl group, an naryl group or an alkoxy group ) and M represents 2H, a metal natom, a metal oxide residue or a metal chloride residue. nThe present invention also provides a process for producing nthe naphthalocyanine compounds, intermediates thereof and a nprocess for producing the intermediates. |
| priorityDate | 1989-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.