http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002069469-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-4415 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-382 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-384 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-10 |
| filingDate | 2001-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86c28f8828db466046c805a5930775bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d6b3ad94ad639ca3fc9e59ad1a8414e |
| publicationDate | 2002-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2002069469-A1 |
| titleOfInvention | Reactive dyes, processes for the preparation thereof and the use thereof |
| abstract | Reactive dyes of formula (1) n n n wherein n R 1 and R 2 are each independently of the other hydrogen or unsubstituted or substituted C 1 -C 4 alkyl, n R 3 and R 4 are each independently of the other hydrogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, halogen, carboxy or sulfo, n R 5 and R 6 are each independently of the other hydrogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, halogen, nitro, C 2 -C 4 alkanoylamino, benzoylamino, ureido, carboxy or sulfo, n D is a radical of formula n n n wherein n (R 7 ) 0-2 denotes from 0 to 2 identical or different substituents selected from the group halogen, C 2 -C 4 alkanoylamino, C 1 -C 4 alkyl and C 1 -C 4 alkoxy, n X is halogen, n A—Y is a radical of formula n —(CH 2 ) 2 —O—(CH 2 ) 2 —SO 2 —Z 1 (4a), n n n n n n n n n n wherein n Y 1 is α,β-dibromopropionylamino or α-bromoacryloylamino and n Z 1 and Z 2 are each independently of the other vinyl, β-chloroethyl or β-sulfatoethyl, n m is the number 1, 2 or 3, and n n is the number 1 or 2, with the proviso that n D is a radical of formula (3) when A—Y is a radical of formula (4b), n are especially suitable for dyeing cotton and yield dyeings having good all-round fastness properties. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105274865-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102876078-A |
| priorityDate | 2000-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.