http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104292445-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-00 |
| filingDate | 2014-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104292445-B |
| titleOfInvention | A kind of preparation method of macromole p-(dimethylamino)-benzoic acid ester type compound |
| abstract | The present invention relates to the preparation method of a kind of macromole p-(dimethylamino)-benzoic acid ester type compound (formula I), being specifically related to to p-(dimethylamino)-benzoic acid, as raw material and the preparation method of macromole p-(dimethylamino)-benzoic acid ester is prepared in hydroxy compounds (formula III) reaction, this method is a kind of cheap, environmental protection, easily operation, preparation method suitable for industrialized. |
| priorityDate | 2014-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.