http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104650056-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-04 |
| filingDate | 2013-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104650056-B |
| titleOfInvention | A kind of 5 (preparation methods of 3 indyl) oxazole compounds |
| abstract | The invention discloses a kind of formula（Ⅰ）(preparation method of 3 indyl) oxazole compounds, this method includes for the 5 of shown structure：In the presence of elemental iodine and dimethyl sulfoxide (DMSO), by formula（Ⅱ）The compound and formula of shown structure（Ⅲ）The compound of shown structure carries out haptoreaction.The raw material that the preparation method of the present invention is used is cheap and easy to get, and preparation method is simple, and step is shorter, and can be using one kettle way progress haptoreaction in synthetic operation, and yield is higher up to 84%, is particularly suitable for industrial production. |
| priorityDate | 2013-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 122.