http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2568614-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2bafc1b991ab1d690ab50277279493ec |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D323-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate | 2014-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adc631858b47edb7ef278975ad378bdd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9801b7f22ade9da9b252b54386677974 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64395a5bdd439c9fba894666ea9040de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a28797648365fdc449da817406aaedff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_424a9aa90f1049327f36c933a69edd27 |
| publicationDate | 2015-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2568614-C1 |
| titleOfInvention | Symmetrical crown-containing dienones as optical molecular sensors for detecting alkali, alkali-earth metal and ammonium cations and method for production thereof |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to a new type of compounds - symmetrical crown-containing dienones of general formula I , where n=1, 2; m=0, 1, and a method for production thereof, which includes reacting cycloalkanones of general formula II , where n=1, 2, with formyl derivatives of benzo-crown-ethers of general formula III , where m=0, 1, and the process is carried out in a mixture of an organic solvent and water or in a medium of an organic solvent. n EFFECT: compounds of formula I and materials based thereon can be used in optical chemical sensors for colorimetric and luminescent determination of alkali, alkali-earth metal and ammonium cations, for example for determining trace elements of said ions in biological liquids, in industrial plants and effluents, for environmental monitoring. n 3 cl, 2 dwg, 4 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2644894-C2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2689621-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2781790-C1 |
| priorityDate | 2014-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.