http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102863479-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8da1d8b8f8d57954cfe11f4711663944 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00 |
| filingDate | 2011-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a142118a7a36ffd30605654b372e51d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a243371a9b30b34131e1f31786e6eb7c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_355a52dd9827f9d8388e0af11c9320a0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36d712e7a14328cb6c6e3f7e6746de52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea7a47865480ffa3a324cf48524b9942 |
| publicationDate | 2015-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102863479-B |
| titleOfInvention | Method for preparing all-acetyl bromo-L-arabinose |
| abstract | The invention discloses a method for preparing all-acetyl bromo-L-arabinose, which is characterized by comprising the following steps of: (a) mixing all-acetyl-L-arabinose with first organic solvent, then filling hydrogen bromide gas into the mixture, and carrying out reaction to obtain mixed solution containing the all-acetyl bromo-L-arabinose; and (b) refining the mixed solution to obtain the crystal all-acetyl bromo-L-arabinose, wherein during the reaction, the pressure of the hydrogen bromide gas is 0.15-1.0Mpa. After the method is adopted, the intensity of pressure of the hydrogen bromide gas is increased, the bromination reaction yield is increased, and the bromination reaction time is shortened. |
| priorityDate | 2011-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.