| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96ec3985e3ce9b24614fb87bf51a4f12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-14 |
| filingDate |
2017-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea04bb4a5e5b53a8a9fe4308d05d584f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38e4b4830677315168299e4664d09b33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b15b769cffcce400fcf46cbaaa6204a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15506762901639a58f0066cfb24d1a3f |
| publicationDate |
2017-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2017217934-A1 |
| titleOfInvention |
Method for producing substituted anthranilic acid derivatives |
| abstract |
The present invention relates to a process for preparing substituted anthranilic acid derivatives of the formula (I) n n n n n n n n n n in which R 1 , R 2 , R 3 and R 4 are each as defined in the description, by conversion of compounds of the general formula (IV) in the presence of a palladium catalyst and carbon monoxide. The present invention likewise relates to compounds of the general formula (IV). |
| priorityDate |
2012-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |