http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109956973-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4811ab429ff781020f677d390ad39d25 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-05 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-6541 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B59-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6541 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B59-00 |
| filingDate | 2017-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50747f175b1a5e84e20bc575c03f4c8f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cb4481a51a6a940f110af7490fe56a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aafe44250d064a4f3045970ea458649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75a411884b6b7438608841ac38e1ed1b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b52fbcb1ad410db41fc8cdb86a22904 |
| publicationDate | 2019-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109956973-A |
| titleOfInvention | A kind of synthetic method of radioisotope carbon-14 labeling fluorophosphine |
| abstract | The invention belongs to the field of radiochemical synthesis, and in particular relates to a radioisotope carbon-14-labeled fluorophosphine ( N- [2-( 4 -methyl[phenyl-U- 14C6 ]benzothiazolyl)]- The synthetic method of 2-amino-2-fluorophenyl- O , O -diethyl methyl phosphonate), this method provides for the first time the carbon-14 labeling synthesis of the benzene ring in the benzothiazole fragment of the chlorpyrifos molecule that is feasible, The economical method is characterized in that: using radioisotope carbon-14 all-labeled benzene as a radioisotope raw material, and obtaining the target product carbon-carbon of the present invention through reactions such as benzene carboxylation, methylation, amination, cyclization, and nucleophilic substitution 14 Label fluorophos. The carbon-14-labeled fluorophos of the present invention can be used as a radioactive tracer, and is mainly used for the metabolism and residue of fluorophos in organisms (plants, mammals and poultry) and its environment in soil and water bodies At the same time, the present invention establishes some preparation methods of carbon-14 synthetic building blocks. |
| priorityDate | 2017-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 137.