| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C265-12 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-53 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-40 |
| filingDate |
2000-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1b20d4c691f53aeb0b35d3f36bfe9c9 |
| publicationDate |
2002-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1244615-A1 |
| titleOfInvention |
Method for producing n-substituted 2,4-diamino-5-fluoro benzonitriles and novel intermediates |
| abstract |
The invention relates to a novel process for preparing N-substituted 2,4-diamino-5-fluoro-benzonitriles which are known as intermediates in the preparation of herbicides, to novel N-substituted 4-bromo-6-fluoro-1,3-phenylenediamines, to novel N-substituted 2-bromo-4-fluoro-5-nitro-anilines and to novel N-substituted 2-bromo-4-fluoro-anilines as intermediates for this process, and to processes for their preparation. |
| priorityDate |
1999-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |