| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D493-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-86 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-04 |
| filingDate |
1977-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b05ddcde20f1cfa2a4efd903e473e85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9c84d59ea4b46f63c51f0f55a62333e |
| publicationDate |
1978-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4107182-A |
| titleOfInvention |
7-Oxo-9-methoxy-7H-furo[3,2-g][1]benzopyran-6-carboxylic acid |
| abstract |
The invention relates to synthetic processes to produce the known pharmacologically active 9-methoxypsoralen. Also disclosed are various novel intermediates utilized in these processes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6143490-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5559250-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002182581-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6171777-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6410219-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6177441-B1 |
| priorityDate |
1977-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |