| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36eb00a5c4946507dd04f3fd4bbd3fbb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-38 |
| filingDate |
2008-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ae36d5defdfd617efef4633c112358d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccf4c25587de014846f396e295de2eb1 |
| publicationDate |
2009-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009215196-A |
| titleOfInvention |
Process for producing optically active perfluoroalkyl secondary alcohol derivatives |
| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing an optically active perfluoroalkyl secondary alcohol derivative characterized in that a perfluoroalkylsilane is reacted with an aldehyde compound in a solvent in the presence of a base and a phase transfer catalyst. In the presence of a base (4), (5) or (6) and an optically active phase transfer catalyst (7) or (8) in a solvent, the compound represented by the general formula (1) R 1 CHO (1) A carbonyl compound represented by general formula (2) R F SiR 2 R 3 R 4 (2) Is reacted with perfluoroalkylsilanes represented by the general formula (3) R F CH (OSiR 2 R 3 R 4 ) R 1 (3) Or a desilylated general formula (4) R F CH (OH) R 1 (4) A process for producing an optically active perfluoroalkyl secondary alcohol derivative represented by the formula: [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015129630-A1 |
| priorityDate |
2008-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |