http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103910590-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-263 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C25-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-30 |
| filingDate | 2014-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103910590-B |
| titleOfInvention | A kind of biaryl hydrocarbon compound and preparation method thereof |
| abstract | The invention belongs to the field of organic synthesis, and discloses a biaryl hydrocarbon compound and a preparation method thereof. 0.5 mmol of aryl sulfinate, 0.5 mmol of aryl silicon ether derivatives, 5 mol% of palladium catalyst and 0.6 mmol of Potassium fluoride was added to the reactor, dissolved in 2mL of solvent, added dropwise to the reactor at room temperature, the reaction temperature was 100 o C, and stirred for 3 hours; after the reaction was completed, 10ml of water was added to filter out the insoluble matter, and then 5ml of diethyl ether was added. After three extractions, the combined extracts were spin-dried to dry the solvent, and then separated by a column to obtain the product. Compared with the existing conventional preparation method, this reaction method requires shorter time and higher reaction yield, and only needs to add cheap and easy-to-obtain potassium fluoride, and the product can be obtained after simple post-treatment without additional Ligands and other solvents are added as additives at low cost. |
| priorityDate | 2014-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID163882609 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID412521105 |
Total number of triples: 19.