| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B5-2472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-514
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-515 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-515
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-514
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-00 |
| filingDate |
1976-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e85e29fc04a3b75c34f50988d09d2a5 |
| publicationDate |
1978-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4086252-A |
| titleOfInvention |
Process for the manufacture of anthraquinone compounds |
| abstract |
Process for the production of alpha -(carboxyethylamino)anthraquinones by reacting an alpha -aminoanthraquinone with an alkenyl carboxylic acid in sulphuric acid medium containing boric acid, metaboric acid or boric oxide. |
| priorityDate |
1975-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |