http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-531034-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-04 |
| filingDate | 1967-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_284df0ad020f330ee012847f356ae269 |
| publicationDate | 1972-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-531034-A |
| titleOfInvention | Process for the production of new basic azo dyes |
| abstract | Basic azo dyes, (I) free from acid water-solubilising groups, where D is the residue of a diazo component, A is an acylamino group but not an alkanoylamino group, Y is a possibly branched aliphatic carbon chain preferably with 4 carbon atoms, R1, R' and R2 are hydrogen, (cyclo)alkyl or aralkyl, R is (cyclo)alkyl, aralkyl or aryl, R3 is (cyclo)alkyl or aralkyl, X is an anion n = 1 or 2, and N, R1, R' and Y or N, R1 and R2 and/or R3 may be members of a heterocyclic ring, are prepared by (a) reacting a component (II) where Z is a reactive atom or group, with an amine NR1R2R3 or reacting a compound (III) where Z' is a reactive atom or group, with a compound (IV) or by (b) coupling a diazotised amine with a coupling component (V). or by (c) reacting a dye (VI) with compounds R3X. |
| priorityDate | 1967-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.