http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104418924-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00 |
| filingDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104418924-B |
| titleOfInvention | A kind of intermediate of pentose compound and preparation method thereof |
| abstract | The present invention relates to a kind of intermediates of pentose compound and preparation method thereof, and in particular to a kind of sulphur reaches liver certain herbaceous plants with big flowers sodium intermediate compound I A and IB and preparation method thereof；Hydroxyl protection base of the present invention using the benzoyl that replaces as intermediate compound I A, then the intermediate compound I B that sulphur reaches liver certain herbaceous plants with big flowers sodium is prepared with IA, easy to operate, yield and yield are higher, and respectively step reaction intermediate is easy to cure and purify, and is more suitable for industrialized production；Meanwhile the purposes the invention further relates to intermediate compound I B in preparing sulphur and reach liver certain herbaceous plants with big flowers sodium. |
| priorityDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.