http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1313380-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7c7159366be37ecf8a4c595cfa235a8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D205-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D403-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-10 |
| filingDate | 1990-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1993-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02548f8cf07f1e76314c349b64517848 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1c5baa80edcd17671aab8cbea455127 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84bbcc1d3379ea0c80213914d4b4aa3f |
| publicationDate | 1993-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1313380-C |
| titleOfInvention | .beta.-lactams and their production |
| abstract | Abstract: The present invention is directed to beta-lactam compounds of the formula: (I) wherein R1 and R2 are the same or different and each represent a hydrogen atom or a lower alkyl group, R3 is a lower alkyl group, R4 is a hydrogen atom, a carboxyl-protecting group or a thiolcarboxyl-protecting group, X is a hydrogen atom, a hydroxyl group or a protected hydroxyl group, Y is an oxygen atom or a sulfur atom and COZ is a carboxyl group, an activated or protected carboxyl group, a thiolcarboxyl group or an activated or protected thiol-carboxyl group. The compounds are useful as intermediates in the stereospecific production of 1-alkylcarbapenem compounds. |
| priorityDate | 1984-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 207.