http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4539161-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79751aeaa9923745648e5ae7d9c35782 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C291-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06L4-664 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C291-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L4-664 |
| filingDate | 1981-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1985-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fca57cb1edf0287c5fe64acd9c4909e |
| publicationDate | 1985-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4539161-A |
| titleOfInvention | Amine oxide compounds |
| abstract | Novel amine oxide compounds of the formula <IMAGE> in which m is the integer 1 or 2, A is a through-conjugated radical of a fluorescent brightener system, which radical contains unsubstituted or non-chromophorically substituted aromatic carbocyclic and/or heterocyclic rings, X is a direct bond between A and Y, an oxygen atom or sulfur atom or a group of the formula -SO2-, -SO2-O-, -COO-, -CON(R)- or -SO2N(R)-, in which R is hydrogen or unsubstituted or non-chromophorically substituted alkyl, Y is an unsubstituted or non-chromophorically substituted straight-chain or branched alkylene or alkyleneoxyalkylene group, and R1 and R2 independently of one another are cycloalkyl, unsubstituted or non-chromophorically substituted alkyl or phenyl, or R1 and R2, together with the nitrogen atom to which they are bonded, are a 5-membered or 6-membered saturated or unsaturated heterocyclic ring which can additionally contain one or two further hetero-atoms as ring members, and which can be substituted further, or, if X is a group of the formula -CON(R)- or -SO2N(R)- and Y is ethylene or propylene, R and R1 together are an ethylene or methylene group, thereby forming a corresponding saturated heterocyclic ring containing 2 nitrogen atoms. The novel amine oxide compounds can be prepared, for example, by oxidizing the corresponding amino compounds with per-compounds. They can be used as fluorescent brighteners, especially for brightening cellulose in a washing liquor. The brighteners exhibit particularly advantageous properties when used in liquid detergents containing cationic textile softeners. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0682145-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005224720-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11034669-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0682145-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9655968-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011021469-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6117189-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9192672-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7105832-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010210604-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5688758-A |
| priorityDate | 1980-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 256.