http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-635338-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/C07D251-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-52 |
| filingDate | 1978-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9435472ca98d6d75f71d7b31ccfc1a8f |
| publicationDate | 1983-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-635338-A5 |
| titleOfInvention | Bis-triazinylaminostilbene compounds and process for their preparation |
| abstract | Bis-triazinylaminostilbene compounds of the formula <IMAGE> whose substituents R1, R2 and R3, and also M are defined as in Claim 1, are novel compounds which can be used as optical brighteners for high-molecular weight organic materials. The compounds are prepared by reacting one mol equivalent of a diaminostilbene of the formula <IMAGE> with 2 mol equivalents of a compound of the formula <IMAGE> in the presence of an acid-binding agent. The reaction product is then reacted with 2 mol equivalents of an amine of the formula HN(R2)(R3). |
| priorityDate | 1978-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.