http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2114596-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5712b4838bdb16ebbc41121239e165b9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D205-095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D205-09 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D205-095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D205-09 |
| filingDate | 1971-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1972-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2114596-A5 |
| titleOfInvention | Removing 1-substd-2-methyl-1-propenyl radicals from azetidin - -2-ones to give inters for bicyclic antibacterials |
| abstract | Process for eliminating a radical of formula -CR=CMe2 (R = acyl or a carboxylic acid radical opt. in the form of an amide, ester or thioester), from an azetidin-2-one carrying the radical on the ring N atom, and replacing it with H, comprises reacting the azetidinone with a reagent capable of oxidising addition to the double bond of the radical (pref. OsO4 or KMnO4). The products are useful in the synthesis of bicyclic cpds. (cf DT-1935970) esp. penam, cepham and cephems, having antibacterial or other pharmacological activity. |
| priorityDate | 1970-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.