http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011037803-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fec576c38e34882531ca37d6b922bf42 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-43 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-43 |
| filingDate | 2009-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ba2b261ef345abf4ef164d9c0e56a39 |
| publicationDate | 2011-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011037803-A |
| titleOfInvention | Method for producing formyl group-substituted aromatic compound |
| abstract | 【Task】 Provided is a method for hydrolyzing a dihalomethyl group of a dihalomethyl group-substituted aromatic compound substituted with a trifluoromethyl group in a short time. [Solution] General formula (1) [Chemical] (In the formula, Ar represents an aromatic ring, X represents a halogen atom, R represents a monovalent organic group which may be different from each other. L represents 1 to 3, m represents 1 to 5, and n represents 0. In the method for producing a corresponding formyl group-substituted aromatic compound by hydrolyzing a dihalomethyl group-substituted aromatic compound represented by the following formula: 1 ≦ l + m + n ≦ 6) in the presence of an iron salt The aldehyde compound and the iron salt are dissolved in the dihalomethyl group-substituted aromatic compound before the hydrolysis reaction occurs, and after the reaction temperature sufficient for the hydrolysis reaction to occur, the water does not exceed its disappearance rate Add into the reaction system at a rate. [Selection figure] None |
| priorityDate | 2009-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.