http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-381444-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fef08187ee55d4390f40bc12380ddd0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D201-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D223-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C239-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D201-10 |
| filingDate | 1970-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-381444-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF OMEGA-LACTAMS. |
| abstract | Procedure for the preparation of ω -lactams of general formula, **(See formula)** where n = 2 up to 13, and/or its lactamizable precursors, which may be cycloaliphatic oximes or nitrous monomeric or dimeric cycloaliphatic derivatives, characterized by the fact that the corresponding cyclomethylene ketene is subjected, of general formula: **(See formula)** where n has the value indicated above, when nitrosated with a nitrosating agent of formula NOC, where X can be -NSO4, -Cl, -NO2, -OR (where R indicates an alkyl or aryl organic substituent), at temperature between -60ºC and + 100ºC. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1969-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.