http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-371853-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-0067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-3626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-09 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-08 |
| filingDate | 1969-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1971-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-371853-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF AZOIC DYES SOLUBLE IN WATER. |
| abstract | Procedure for the preparation of water-soluble azo dyes, containing at least one sulfonic acid group, at least one cellulose-reactive group and at least one group of the formula: **(See formula)** wherein Z represents a hydrogen atom or an alkyl, aralkyl, cycloalkyl, aryl or heterocyclic radical which may be substituted; T1 represents a hydrogen atom, a CN, COOR1, CONR1R2, COR1 or OH group or an alkyl, aralkyl, cycloalkyl, aryl or heterocyclic radical which may be substituted, and R1 and R2, each independently, represent a hydrogen atom, an alkyl, aralkyl, cycloalkyl, heterocyclic aryl radical which may be substituted or the -NR1R2 group represents the radical of a 5- or 6-membered ring heterocyclic compound; T2 represents a hydrogen atom, a CN, COOR1 CONR1R2 or COR1 group or an alkyl, aralkyl, cycloalkyl, aryl or heterocyclic radical, which may be substituted; characterized in that it comprises diazotizing an aromatic amine and coupling the resulting diazonium compound with a coupling component which in one of the possible tautomeric forms is represented by the formulas (see formula) (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1968-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.