http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008088115-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7962109cd4763907b82b66760cd0ae8 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-02 |
| filingDate | 2006-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b14eb4976209ed407f04e72c75bd2cdb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2de7f242f535dc2472230835f7166fc0 |
| publicationDate | 2008-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008088115-A |
| titleOfInvention | Method for producing substituted amino acid Schiff base compound |
| abstract | 【Task】 Provided is a method for efficiently and industrially advantageously producing the following substituted amino acid Schiff base compound (3) useful as a production intermediate for pharmaceuticals, agricultural chemicals and the like. [Solution] The following amino acid Schiff base compound (1) is reacted with a compound represented by the formula (2) in the presence of an alkali metal hydroxide or the like and a crown ether, to produce a substituted amino acid Schiff base compound (3) Method. [Chemical 1] (In the formula, R 1 represents a C 1 -C 8 alkyl group, R 2 represents a C 1 -C 8 alkyl group, etc., R 3 represents a C 1 -C 8 alkyl group, etc., Ar Represents an aryl group, R 4 represents a C 1 to C 8 alkyl group, and L represents a leaving group.) In this case, when an optically active quaternary ammonium salt is present, an optically active substituted amino acid A Schiff base compound (3) can be obtained. [Selection figure] None. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103193673-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011057648-A |
| priorityDate | 2006-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 150.