| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C22-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-533 |
| filingDate |
2004-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9682c28c61f2482974d1d5455885e7d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f132836e8c41adf2972df108b347a144 |
| publicationDate |
2005-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005298363-A |
| titleOfInvention |
Method for producing α, α-difluoromethyl compound |
| abstract |
The present invention provides a method for producing an α, α-difluoromethyl compound from an aldehyde in a high yield in a safe and short time. An aldehyde is used as a raw material, and a specific fluoroamine and a complex of triethylamine and anhydrous hydrogen fluoride (Et 3 N-nHF) are used to thermally or microwaves and / or electromagnetic waves in the vicinity of microwaves. By reacting under irradiation, it is possible to efficiently produce the target α, α-difluoromethyl compound. [Selection] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009196939-A |
| priorityDate |
2004-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |