http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012116789-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12 |
| filingDate | 2010-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f6456c91d2400dc58d7fd5a0046080c |
| publicationDate | 2012-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012116789-A |
| titleOfInvention | 4-substituted-3-chlorobenzaldehyde compounds and process for producing the same |
| abstract | PROBLEM TO BE SOLVED: To provide a novel method for producing a 4-substituted-3-chlorobenzaldehyde compound. [Chemical 1] [Wherein W represents an oxygen atom or a sulfur atom, R 1 is optionally substituted by C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, or R 4 (C 1 -C 2 ) Represents alkyl, cyclopropyl, tetrahydrofuryl, —N (R 6 ) R 5 , R 2 represents a hydrogen atom, methyl, methoxymethyl, cyanomethyl, allyl, propargyl, etc., R 3 represents a hydrogen atom, cyano, methyl R 4 represents cyclopropyl, methoxy, methylsulfonyl, etc., R 5 represents C 1 -C 3 alkyl, C 1 -C 3 haloalkyl, cyclopropyl, allyl, propargyl, etc., R 6 represents a hydrogen atom Etc. A general formula (2) obtained by reacting a 4-substituted benzaldehyde compound represented by formula (II) with chlorine in the presence of a Lewis acid, wherein W, R 1 , R 2 and R 3 have the same meaning as described above. To express. ] The manufacturing method of 4-substituted- 3-chlorobenzaldehyde compound represented by these. [Selection figure] None |
| priorityDate | 2010-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.