http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109761938-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-42 |
| filingDate | 2018-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109761938-B |
| titleOfInvention | A kind of method of catalytic 5-hydroxymethylfurfural one-step reductive etherification |
| abstract | The invention discloses a method for catalyzing the one-step reductive etherification of 5-hydroxymethylfurfural. The method comprises: adding the substrate 5-hydroxymethylfurfural into an organic alcohol solvent to prepare a reaction substrate solution; combining the reaction substrate solution and the non- The noble metal lignin hybrid catalyst is mixed and placed in the reaction kettle, the air is replaced with nitrogen, and the reaction is carried out with heating and stirring. After cooling to room temperature, the filtrate is filtered to obtain 5‑isopropoxymethyl‑2‑furanmethanol. The whole process is simple , easy to operate, low cost, green reaction system, high catalyst activity, high selectivity of the target product, high yield, no need to add solid acid or liquid acid as catalyst for etherification reaction, and has broad industrial application prospects. Avoiding the direct use of H 2 , using organic alcohol as the hydrogen source is convenient for storage and use, and reduces the requirement of the reaction solvent for the solubility of hydrogen, has good hydrogenation effect, simple synthesis method, and low energy consumption. |
| priorityDate | 2018-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.