http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-265291-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47becd0bad1e8c65826be1edac09d306 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N57-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-165 |
| filingDate | 1961-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1961-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-265291-A1 |
| titleOfInvention | PROCEDURE FOR OBTAINING PHOSPHORIC ACID DERIVATIVES |
| abstract | Process for obtaining phosphoric acid derivatives, specifically phosphoric esters comprised in the general formula: ** (See formula) ** wherein R 'and R "are low molecular weight alkyl radicals, R' being different or equal to R", X is oxygen or sulfur and R1 is an alkyl, linear or branched, low molecular weight and unsaturated radical , a halogenated alkyl radical, an oxyalkyl group or a group, thioalkyl, characterized by reacting a metal salt of a 0,0-dialkylthio- or 0,0-dialkylcythiophosphoric acid of the class: ** (See formula) ** in which R ', R "and X have the meaning indicated above, while Me is sodium or potassium, at temperatures between +15 and +50ยบ C, in the presence of a solvent, inert, with an alkoxymethylenamide of monochloroacetic acid of the type ClCH2conhch2or1 in which R1 has the meaning indicated above. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1960-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.