http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007077531-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_496ce0d0a69616fd9d4bc8be2521ff94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b01ae8124c96d97313720a9224bb26cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_114e4423ec77cbc8dab9d0a98909704e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ce3ba4c1807e00409d7a1dbdefc2a9c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B57-007 |
| filingDate | 2007-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6813f46cdd4e8242cec2d8d80f972048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4197bbf54fe8743f922cd7146e8d2ed5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_787f0007484742949fe5cc270f28fcf4 |
| publicationDate | 2007-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2007077531-A2 |
| titleOfInvention | Quinaldine based semisquaraines and squaraine dyes, process for preparation thereof and use thereof |
| abstract | The present invention provides quinaldine-based semisquaraines, symmetrical and unsymmetrical squaraine dyes represented by the general formulae 1, 2 and 3 and /or pharmaceutically acceptable derivatives thereof as sensitizers for photodynamic therapeutical and industrial applications. These symmetrical and unsymmetrical squaraine dyes posses absorption which extends well into the photodynamic window (650-800 nm) and hence are useful for the treatment of deep seated tumors. The absorption of these dyes can be tuned by changing the substituents on the quinaldine moiety thereby enabling the development of a library of dyes which have absorption ranging from 650 to 800 nm. They also exhibited fluorescence emission in the long wavelength region making them useful as near infrared fluorescence sensors for the detection of tumors. These dyes are non-toxic in the dark and exhibit good photocytotoxicity. Accordingly the quinaldine based semisquaraines, symmetrical and unsymmetrical squaraines are extremely useful as diagnostic and therapeutic agents for photodynamic therapeutical and industrial applications. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108070275-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110038136-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108070275-B |
| priorityDate | 2006-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 103.