http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103058962-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_215fd62f148bc5aab2bfc8e46ecd6126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c673fa38a73479f2a41425a22f3832f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-42 |
| filingDate | 2013-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60ab04f755d657b39799760b00cd5394 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26a0bd2b2f04adf4939c4a687712b582 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1c449d39db7bce7ad3009f0f0fe0fd2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d374ee862f57e6f8c4848c7efd5134e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_577d87d36a15fee0f56530f5d49032a4 |
| publicationDate | 2015-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103058962-B |
| titleOfInvention | Method for preparing 2,5-furan methylene glycol dialkyl ether by furfuryl alcohol |
| abstract | The invention relates to a method for preparing 2,5-furan methylene glycol dialkyl ether by furfuryl alcohol, and in particular the method comprises the following steps of: using reproducible substances such as corncob and the like as basic materials to prepare furfuryl alcohol as a raw material; making the furfuryl alcohol have F-C reaction with formaldehyde in the presence of an acidic catalyst; etherifying the 2,5-furan methylene glycol generated, and then preparing 2,5-furan methylene glycol dialkyl ether. The preparation method disclosed by the invention adopts industrially produced furfuryl alcohol to replace expensive 5-hydroxymethyl furfural as the raw material, thereby realizing mild reaction condition, low cost, high yield and quite great industrial application prospect. |
| priorityDate | 2013-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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