http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104610078-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-18 |
| filingDate | 2014-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104610078-B |
| titleOfInvention | One kind prepares high purity N, the method for N dimethylglycines |
| abstract | The present invention relates to a kind of N that can obtain high-purity, the method for N dimethylglycines.Reacted by using hydroxyacetonitrile and dimethyl amine and generate N, N dimethyl glycinonitriles, then by N, N dimethyl glycinonitrile acidolysis, then the technique preparation N for being esterified, being hydrolyzed, N dimethylglycines.The product purity that this synthesis technique is obtained is high, eliminates the process of electrodialysis desalination, reduces the loss of product, is a kind of preferable synthesis technique. |
| priorityDate | 2014-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.