http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2006088132-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B53-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-02 |
| filingDate | 2006-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2008-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2006088132-A1 |
| titleOfInvention | Novel pyridine-oxidized compound, carboxylic acid derivative using the same, and method for producing optically active carboxylic acid derivative |
| abstract | A novel pyridine-oxidized compound and a carboxylic acid derivative and an optically active carboxylic acid derivative using the compound are produced. A compound represented by the following general formula (I), an optically active form thereof, a salt thereof or a hydrate thereof: [In general formula (I), R 1 may be the same or different, and may be an alkyl group, aromatic ring group, heterocyclic group, carboxyl group, ester group, cyano group, halogen atom, oxygen atom, sulfur atom or Represents a nitrogen atom, and R 2 may be the same or different, and may be an alkyl group, an aromatic ring group, a heterocyclic group, a carboxyl group, an ester group, a cyano group, a hydrogen atom, a halogen atom, an oxygen atom, a sulfur atom or Represents a nitrogen atom, and R 3 and R 4 may be the same or different and are an alkyl group, an aromatic ring group, a heterocyclic group, a carboxyl group, an ester group, a cyano group, a hydrogen atom, a halogen atom, an oxygen atom, A sulfur atom or a nitrogen atom is shown. ] This compound is used as a catalyst in 1) a method for producing an ester or amide compound from a carboxylic acid equivalent and an alcohol or an amine, 2) an asymmetric esterification reaction, or 3) an asymmetric amidation reaction. The reaction is carried out in the presence of the compound. |
| priorityDate | 2005-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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