http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104447859-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13d7301dea4413f5b6862e7effb128a9 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-30 |
| filingDate | 2014-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80420528c17c0b63c24a7be840d64f9a |
| publicationDate | 2015-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104447859-A |
| titleOfInvention | A kind of synthesis technique of phosphinate containing alkyl aryl group |
| abstract | The invention discloses a synthesis process of a phosphinate containing an aromatic ring and an alkyl group in its molecular structure. The phosphinate has the following structure: Wherein R1 is C1～C6 alkyl, R2 is hydrogen or C1～C5 alkyl, M is aluminum, zinc, tin (II) or iron; the phosphinate is aryl phosphorus dichloride It is prepared by three-step reaction of esterification, rearrangement, salt formation and precipitation with C1-C6 alkanol as raw material. Compared with the synthesis method of free radical addition using olefins, phosphinic acid or metal salts as raw materials in the traditional process, this process avoids high-pressure reactions, is simple to operate, has more abundant sources of raw materials, and is suitable for industrial production. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104788493-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104693238-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104693237-A |
| priorityDate | 2014-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.