| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-365 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-45 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27K3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27K3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-12 |
| filingDate |
2001-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2002-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20020094061-A |
| titleOfInvention |
Process for the preparation of aniline compounds |
| abstract |
The present invention relates to a process for preparing the aniline compound of formula (I) by reacting the nitro compound of formula (II) with hydrazine at elevated temperature in the presence of an aqueous base.n n n Formula In n n n n n n n Formula IIn n n n n n n n In Chemical Formulas I and II,n n n n and R are as defined in claim 1.n n n Compounds of formula (I) are suitable as intermediates in the preparation of herbicides of the isobenzofuranone type. |
| priorityDate |
2000-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |