http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103709164-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D473-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-34 |
| filingDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103709164-B |
| titleOfInvention | A kind of synthetic method of adenine |
| abstract | The invention discloses the synthetic method of a kind of adenine.The present invention uses Cyanoacetyl-Cyacetazid and thiourea to be raw material, carries out ring-closure reaction under the effect of sodium alkoxide, prepares 4,6 diaminourea 2 mercaptopyrimidines, is then passed through three reaction schemes, and synthesis obtains adenine.Although the inventive method reactions steps is more, but often step product need not refine and dry, can direct plunge in next step reaction, easy and simple to handle.Raw materials used being easy to get, relative low price, reaction condition is gentle, easy and simple to handle, and reactions steps reduces, and the response time is shorter, and overall reaction yield is higher, is suitable for industrialized production. |
| priorityDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.