http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102285850-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b4711b7defc1422cdb7f86d2c95657bf |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D241-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B43-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-65 |
| filingDate | 2011-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a85766a1d328fcd54edfdd8a47d4c5f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_deb0643d64a055bd4524fa9f2474c98f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d15f6f2fc742ef31bc5c9547bf3f76ac |
| publicationDate | 2014-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102285850-B |
| titleOfInvention | Method for preparing amide from nitrile by hydration in presence of supported gold as catalyst |
| abstract | The invention belongs to the technical field of preparation of amide, and particularly relates to a method for preparing amide from nitrile by hydration in presence of supported gold as catalyst. In the method, supported gold is used as a catalyst, and nitrile is used as a reaction substrate and is subjected to hydration reaction with water at room temperature or at the temperature of 30-200 DEG C to prepare the amide, wherein the used nitrile is an aliphatic compound of the nitrile or an aromatic nitro compound of the nitrile; the aromatic nitro compound has or does not have one or more substituents; and the one or more substituents are one or more electron-donating groups and/or electron-withdrawing groups. The method has the advantages of easiness, convenience and safety in operation, readily available raw materials, low pollution, high yield and easiness in separation, recovery and recycling of the catalyst. |
| priorityDate | 2011-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 128.