| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b919a09598a02c07e8429b1441b76e1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D473-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-34 |
| filingDate |
1981-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f90d321d9c0e293ef370024e4100e6b |
| publicationDate |
1983-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4391977-A |
| titleOfInvention |
Adenine production |
| abstract |
Adenine is produced by reacting hydrogen cyanide with formamide in the presence of an ammonium salt and a catalytic amount of methyldisulfide at elevated temperature and pressure. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4511716-A |
| priorityDate |
1981-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |