http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-579061-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-24 |
| filingDate | 1974-06-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1976-08-31^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-579061-A5 |
| titleOfInvention | Sulpho gp. contg. 2-stilbenyl-1,2,3-triazoles - useful optical bleaches in textiles, paper, plastics, etc. |
| abstract | 2-Stilbenyl-1,2,3-triazoles (I): (where A = (non- or non-chromophoric substd.) benzene-, naphthalene or acenaphthene ring, the benzene rings B and C are non- or non-chromophoric substd., and the molecule contains >=1 sulpho gp.), are made by reacting a 2-tolyl-1,2,3-triazole (II) with an anil (III): (where Ar = (un)substd. aromatic gp.), in the presence of a strongly basic alkali cpd. in a highly polar neutral to basic solvent. The prodts. are useful as optical bleaches in natural or synthetic high mole prodts., plastics, textile, paper, etc. |
| priorityDate | 1974-06-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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