| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P41-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-313
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P17-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-313
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-62 |
| filingDate |
2003-12-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78e1183228d6fa12b39de28f46f4b015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d14e33fcf941f90060ce63191417f166
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3f5285028328a0f0e60585854d70001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a81171496b3a055f4e1d64eec25d820 |
| publicationDate |
2005-08-31^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1568679-A1 |
| titleOfInvention |
Process for producing optically active 3-hydroxypropionic ester derivative |
| abstract |
The present invention is to provide a process for simplynproducing an optically active 3-hydroxypropionic esternderivative useful as a medicament intermediate from anninexpensive material. More specifically, the presentninvention is directed to a process for producing an opticallynactive 3-hydroxypropionic ester derivative comprisingnreacting an acetic ester derivative available at low cost withna base and a formic ester, thereby converting the acetic esternderivative into a 2-formylacetic ester derivative, andnthereafter, stereospecifically reducing the formyl group ofnthe derivative by use of an enzymatic source capable ofnstereoselectively reducing the formyl group of the derivative. |
| priorityDate |
2002-12-06^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |