| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad3d51747a2eba1e7636894263252df4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-196 |
| filingDate |
1980-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_add369270d4ba450b2a987f4fef2f82d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b806d34864c34d3589b7bbefac970976
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab5f3a0b85f35e0a7b4bb061fffce723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2dc0e9ac22519497010c8cc5e62c939d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6406d951efb7a20b8f3619aaf6081ef3 |
| publicationDate |
1981-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SU-869557-A3 |
| titleOfInvention |
Method of preparing 4-(h-hexadecylamino)-benzoic acid or its salts |
| abstract |
Preparation of 4-(n-hexadecylamino)-benzoic acid or salt thereof employing as catalyst quaternary ammonium or phosphonium salt. |
| priorityDate |
1979-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |