http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5723104-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-52 |
| filingDate | 1996-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1998-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d82802779216e73a6b4b25b1f50b7fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1840f46140e982892d0680256b2fd1c |
| publicationDate | 1998-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5723104-A |
| titleOfInvention | Monocyclic functional dyes for contrast enhancement in optical imaging |
| abstract | This invention provides functional dyes of the general formula: ##STR1## wherein R 1 , R 2 , and R 5 may be the same or different and are selected from the group consisting of hydrogen, C 1 -C 10 alkyl, C 1 -C 10 alkoxyl, hydroxyl, C 1 -C 10 hydroxyalkyl, C 1 -C 10 alkoxyalkyl, C 1 -C 10 aryl, carboxyl, C 1 -C 10 carboxylalkyl, halogen, nitro, C 1 -C 10 alkoxycarbonyl, mercapto, C 1 -C 10 mercaptoalkyl, C 1 -C 10 alkylthio, sulfonate, and --(CH 2 ) m --N(R 6 )(R 7 ) wherein R 6 and R 7 are independently hydrogen or C 1 -C 10 alkyl, C 1 -C 10 acyl, and R 6 and R 7 are capable of forming 5, 6, or 7 membered rings which may optionally be substituted with --O--, --NR 8 , or --S--; R 3 and R 4 may be the same or different and are selected from the group consisting of C 1 -C 10 alkyl, C 1 -C 10 hydroxyalkyl, C 1 -C 10 alkoxyalkyl, C 1 -C 10 aryl, C 1 -C 10 carboxylalkyl, C 1 -C 10 alkyl sulfonate, mercapto alkyl and --(CH 2 ) m N(R 6 )(R 7 ); X is --O--, --NR 8 , or --S--; W 1 and W 2 may be the same or different and are selected from the group consisting of --S--, --O--, --NR 8 and C(R 9 )(R 10 ); p is about 1-10; and m is about 0-10; R 8 is hydrogen, C 1 -C 10 alkyl, C 1 -C 10 alkoxy, C 1 -C 10 mercaptoalkyl, hydroxyl, C 1 -C 10 hydroxyalkyl, C 1 -C 10 alkoxyalkyl, C 1 -C 10 aryl, C 1 -C 10 carboxylalkyl, C 1 -C 10 alkoxycarbonyl, C 1 -C 10 alkylthio, and --(CH 2 ) m --N(R 6 )(R 7 ); and R 9 and R 10 are independently hydrogen, C 1 -C 10 alkyl, C 1 -C 10 alkoxyl, C 1 -C 10 hydroxyalkyl, C 1 -C 10 alkoxyalkyl, C 1 -C 10 carboxyalkyl, C 1 -C 10 alkoxycarbonyl, and --(CH 2 ) m --N(R 6 )(R 7 ). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010022449-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6542769-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003113279-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7566444-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008233050-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7767194-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6706254-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004241095-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005271592-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007065398-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006165618-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11034669-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005201939-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7790144-B2 |
| priorityDate | 1996-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 85.