| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_114e4423ec77cbc8dab9d0a98909704e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-18 |
| filingDate |
2003-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75984a16cb55dad9990c3298731f5adf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01e89c0643f5c74b3eac132bd2e48769
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8b2f5a4f1b8a015871a9685f5bdf865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9ae7a30998f08301c712bae4ee969f8 |
| publicationDate |
2004-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6716996-B1 |
| titleOfInvention |
Process for preparing substituted coumarins |
| abstract |
The present invention relates to a process for preparing substituted coumarins. More particularly, the present invention relates to a process for preparing substituted coumarins using polyaniline salts as catalysts. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10111821-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014070266-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112916044-A |
| priorityDate |
2003-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |