| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-3808 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 |
| filingDate |
1989-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ea95f696933493fa453aead03b81775
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b195ba3ebdc51631dac02e4489bfca49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00780a2217e3c4c15429e73687df0962
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40bc6ea61f2b4e0b46e8a22e49648c44 |
| publicationDate |
1991-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-3923650-A1 |
| titleOfInvention |
METHOD FOR PRODUCING L-2-AMINO-4-METHYLPHOSPHINOBUTTERIC ACID (SALTS) BY ELECTRODIALYSIS |
| abstract |
A proces is claimed for isolating L-phosphinothricin (I) from an aq. reaction mixt. which is obtd. by enzymatic transamination of 4-(hydroxy)(methyl)phosphinyl -2-oxobutyric acid (II) and which contains (I), (II), alpha-ketoglutaric acid (III) and L-glutamic acid (IV), opt. in salt form. The process comprises partially or largely sepg. (I) from (II)-(IV) by electrodialysis at pH 2.5-2.8. (I) is L-2-amino-4-methylphosphinobutyric acid. ADVANTAGE - The process is simpler and gives higher yields than prior art processes (cf. EP249188). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018108794-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018108797-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5869668-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5767309-A |
| priorityDate |
1989-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |