http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2034793-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d202e9e866984fe229f6facc38f1d740 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 |
| filingDate | 1970-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1970-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2034793-A1 |
| titleOfInvention | Phosphonic acid deriv prepn |
| abstract | Phosphoric acid deriv. prepn. The cpds. of formula where R' is H or lower alkyl, R'' is R' or acyl deriv X is O or S, Y and Z each are -OR, -SR or -NR1R2 the dotted lines represent a single double bond when the ring nitrogen atom is unsubstituted, n is 0 or 1, R is H or a hydrocarbon group and R1 and R2 each are H, a hydrocarbon group an alkoxy or an acyl group, and their salts when at least one of Y and Z is -OH or -SH and cyclic derivs. when Y and Z combined are the residue of a polyfunctional hydrocarbon compd. e.g. cis-(2-methyl-3-aziridinyl)-phosphonic acid, are prepd. by (1) irradiating an azide (2) reacting an amine R'NH2 with a compd. where X' is hal or the olefin obtained on dehydro-halogenation or (3) reacting an aziridine with a halophosphonic acid deriv. The compd. are antibacterial agents. |
| priorityDate | 1969-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.