| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C225-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C221-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-503 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C221-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-503
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C225-36 |
| filingDate |
1989-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ef384d07513c1b629d51fc03f91516d |
| publicationDate |
1990-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0375990-A2 |
| titleOfInvention |
Process for the preparation of 1-amino-2-bromo-4-hydroxy-anthraquinone |
| abstract |
Preparation of 1-amino-2-bromo-4-hydroxyanthraquinone (I) by bromination of 1-amino-4-hydroxy-anthraquinone (II) by performing the bromination in an inert aprotic organic liquid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0649833-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5525743-A |
| priorityDate |
1988-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |