http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10218848-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5929f2d6f4dba84be8dd3a8ba633db12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-05 |
| filingDate | 1997-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f2d35660ec32e359b1cb487ea1946b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b898ccf5609dfe785aa48e45e284b4d0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_006e4c02d5275426bc097f9bb31e72d6 |
| publicationDate | 1998-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10218848-A |
| titleOfInvention | Method for producing optically active amine derivatives |
| abstract | [PROBLEMS] To provide a method for efficiently producing an optically active amine derivative with high purity and high yield on a large scale. SOLUTION: The formula: [Wherein, R 1 and R 2 each represent a hydrogen atom, a hydrocarbon group which may have a substituent or a heterocyclic group which may have a substituent, or R 1 and R 2 are It may form a spiro ring which may have a substituent together with an adjacent carbon atom, R 3 represents a hydrogen atom or an acyl group, and X represents (CH 2 ) n (n is 1 To 4), a nitrogen atom, an oxygen atom or a sulfur atom, and m represents an integer of 1 to 5. Ring A may have a substituent, or may further form a condensed ring with one 5- or 6-membered ring. However, when m is 1, R 3 represents an acyl group. Or a salt thereof, which is subjected to an asymmetric hydrogenation reaction in the presence of a transition metal-optically active phosphine complex. Wherein each symbol is as defined above. And a method for producing an optically active form of the compound or a salt thereof. |
| priorityDate | 1997-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 133.