http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9641794-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37555e87c88017b74fba94c8b8abbb42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9f84abb483556de698dea344b65537f7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-14 |
| filingDate | 1996-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_974779471f7d4260dac587953e1b531c |
| publicationDate | 1996-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9641794-A1 |
| titleOfInvention | Method for preparing enantiomeric forms of amino alkylaminophenyl propanoic acid |
| abstract | A method for preparing an enantiomeric form of 2-amino-3-(4-alkylaminophenyl)propanoic acid of general formula (I), wherein Alk is a C1-2 alkyl radical in (S) or (R) form, and salts thereof, from (L)-phenylalanine and (D)-phenylalanine respectively, by nitration followed by conversion of the nitro radical of the resulting 4-nitro phenylalanine of general formula (II), wherein R is a hydrogen atom or a protective radical, into an alkylamino radical, optionally after having protected the amine function of the phenylalanine. |
| priorityDate | 1995-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 120.