http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106187960-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-54 |
| filingDate | 2016-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106187960-B |
| titleOfInvention | A kind of preparation method of 2- methoxyiminos -2- furyl acetic acid ammonium salts |
| abstract | The present invention provides a kind of preparation methods of 2 methoxyimino, 2 furyl acetic acid ammonium salt, including：First by the compound of formula (I) structure and methoxamine reactant salt, obtain the reaction solution containing formula (II) structural compounds, it states then up and basic hydrolysis is added in reaction solution, obtain the reaction solution containing formula (III) structural compounds, ammonia is added into the reaction solution containing formula (III) structural compounds again into salt, obtains 2 methoxyimino, 2 furyl acetic acid ammonium salt；Preparation method provided by the invention is by selecting the compound of formula (I) structure for starting material, then it is reacted with methoxy propylhomoserin, and reaction product is hydrolyzed, ammonium obtains target product, the reaction can complete the preparation from starting material to final product in same reaction system, it is not required to the intermediate of reaction to be separated, and the yield and purity that react are all very high. |
| priorityDate | 2016-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.