| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84d3fe7dc6459c64519c27abf0d5fe11 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D241-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D241-08 |
| filingDate |
2005-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c245431fd45d7c7a21cabc48606e39af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61a2927b58922e56d2978f89b5366c63 |
| publicationDate |
2010-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1786784-B1 |
| titleOfInvention |
Catalysis of diketopiperazine synthesis |
| abstract |
Provided is a method for the synthesis of N-protected bis-3,6-[4-aminobutyl]-2,5-diketopiperazine including the step of heating a solution of ϵ-amino protected lysine in the presence of a catalyst selected from the group consisting of sulfuric acid, phosphoric acid, and phosphorus pentoxide. |
| priorityDate |
2004-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |