| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_616b071a8f2decfc2ed30a71524e6f76 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-02 |
| filingDate |
2022-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_159a759b81c4c132c3fc3add80b604c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd5f25c2465e69c103776f8f18b304c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1daccc290cdf035ab4c4512b5980edf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1f49fee0cf933bc20d921922b76d216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcef5fc9e6cfc76973897c8466508afe |
| publicationDate |
2022-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114989115-A |
| titleOfInvention |
Improved synthetic method of α-(nitromethyl)-2-furanmethanol and method for maintaining catalyst activity in the method |
| abstract |
The present application relates to an improved synthesis method for α-(nitromethyl)-2-furan methanol, which uses a mixed solvent system of organic solvent and water, and uses aqueous barium hydroxide as a catalyst to synthesize through the following reaction. The present application also relates to a method for maintaining the activity of the catalyst in the method, by adding water to the organic solvent used in the reaction, and the catalyst is aqueous barium hydroxide. |
| priorityDate |
2022-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |