http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010000028-A1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1314b77e259ac97f5fd38cce735d03e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_954fc0bd5a9c3c41622e8f2dc5236020 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c8dfb4c2722075a3b2e06ba24b0c0317 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4926 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B49-00 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-12 |
filingDate | 2006-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c314c989e5194c94d2c3dcb37118f051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a0dbb5b9ffdf6b63fdd5becab318f20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49668225981e0b220b2779dd39123063 |
publicationDate | 2010-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-2010000028-A1 |
titleOfInvention | Styryl sulfide dyes |
abstract | Disclosed are styryl sulfide dyes of formula (1), wherein R 1 , R′ 1 , R 2 , R′ 2 , R 3 and R′ 3 , independently from each other are hydrogen; C 1 -C 20 alkyl or C 1 -C 20 alkoxy, which may be substituted by one or more C 1 -C 5 alkoxy, halogen, —NH 2 , mono-C 1 -C 5 alkylamino, di-C 1 -C 5 alkylamino, —NO 2 or hydroxy; C 3 -C 6 cycloalkyl; —C(O)H; —C(O)—C 1 -C 5 alkyl; halogen; NO 2 ; OH; phenyl, which may be substituted by one or more C 1 -C 5 alkyl, C 1 -C 5 alkoxy, halogen, —NH 2 , mono-C 1 -C 5 alkylamino, di-C 1 -C 5 alkylamino, —NO 2 or hydroxy; or a radical of formula —NR 4 R 5 , wherein R 4 and R 5 independently from each other are hydrogen; C 1 -C 12 alkyl, which may be substituted by one or more C 1 -C 5 alkyl, C 1 -C 5 -alkoxy, hydroxy or —(CO)—H; —(CO)—C 1 -C 5 alkyl; phenyl or phenyl-C 1 -C 4 alkyl, wherein the phenyl moiety may be substituted by one or more C 1 -C 5 alkyl, C 1 -C 5 alkoxy, halogen, —N 2 , mono-C 1 -C 5 alkylamino, di-C 1 -C 5 alkylamino, —NO 2 , carboxy or hydroxy; W 1 , W′ 1 , W 2 , W′ 2 , W 3 , W′ 3 , W 4 or W′ 4 , independently from each other are —CH— or —N + —; wherein only one of W 1 /W′ 1 , W 2 /W′ 2 , W 3 /W′ 3 , W 4 /W 4 ′ is —N + ; and the bivalent radical -Q-Z-Y—S—S—Y′-Z′-Q′- is bonded to W 1 or W 2 and W′ 1 or W′ 2 respectively; Y 1 and Y 2 independently from each other are C 1 -C 10 alkylene; C 5 -C 10 cycloalkylene; C 5 -C 12 arylene; or C 5 -C 12 arylene-(C 1 -C 10 alkylene); Q and Q′ independently from each other are the direct bond; or —C(O)—; —C(O)O—; —OCO—; —N(R 6 )—; formula (AA); —C(O)N(R 6 )—; —(R 6 )NC(O)—; —O—; —S—; —S(O)—; or —S(O) 2 —; and R 6 and R 7 independently from each other are hydrogen; C 1 -C 14 alkyl; C 2 -C 14 alkenyl; C 6 -C 12 aryl; C 6 -C 12 aryl-C 1 -C 10 alkyl; or C 1 -C 10 alkyl(C 5 -C 12 aryl). Further, the present invention relates to novel styryl sulfide compounds, compositions thereof, especially comprising other dyes, and to processes for their preparation. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8685114-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018283738-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8562693-B2 |
priorityDate | 2005-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
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