http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2009116665-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-565 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00 |
| filingDate | 2009-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2009116665-A1 |
| titleOfInvention | Method for producing 2-hydroxyarylaldehyde compound |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing a 2-hydroxyaryl aldehyde compound. In reacting a hydroxyaryl compound with paraformaldehyde, magnesium chloride and the formula (a): (wherein R9 in the formula (a) is a C1-3 alkyl group or on the same nitrogen atom) Together R9 represents ═CH—R10, R10 is a C6-12 aryl group (the alkyl group is unsubstituted or substituted with a halogen atom), and n is 0 or an integer from 1 to 10.) A method for producing a 2-hydroxyaryl aldehyde compound, wherein the reaction is carried out in the presence of an amine compound represented by: [Selection figure] None |
| priorityDate | 2008-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 130.