| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb66d9373d09efad73c142762f6dfb00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D235-08 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-06 |
| filingDate |
1999-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df0b16f360075534cfcc3fe8185c88d6 |
| publicationDate |
2000-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-19917524-A1 |
| titleOfInvention |
Process for the nitration of aniline derivatives |
| abstract |
The present invention relates to a process for the highly regioselective aromatic nitration of 4-alkanoylamino-3-alkyl-benzoic acid alkyl esters in the 5-position in a nitric acid-containing mixture and the use of the resulting products for the production of in particular pharmaceutically active benzimidazole derivatives. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010149359-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010149360-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008107312-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102007010161-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010081670-A2 |
| priorityDate |
1999-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |