| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bcd600c789c13101f39db5af4f289a97 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-56 |
| filingDate |
1982-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1984-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f53c4f83a4c09a61a023df1c4bb40ae |
| publicationDate |
1984-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4476306-A |
| titleOfInvention |
Method of preparing 2,4-dihydroxypyrimidine |
| abstract |
2,4-Dihydroxypyrimidine (uracil) is prepared from alkali formyl acetic acid ester by reaction with thiourea, heating with chloroacetic acid, and heating with acids. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112979560-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4558126-A |
| priorityDate |
1981-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |