| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35bf375e2166308937c1d78356543ffc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C57-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-30 |
| filingDate |
1975-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c57b7f5bb54e507425776bf9d961fda
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c6e76a8fdc9fe0ff8c986241e3fa5d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bf710efa233b0085cfa4a0c52c27f9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_874eb2717b8c282a928f0c7b7b5f8d3a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b306422cbe77f0c1cae4a00dc30ae182 |
| publicationDate |
1976-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2505813-A1 |
| titleOfInvention |
Process for the preparation of a phenylalkanoic acid derivative |
| abstract |
Prepn. of 2-(4-isobutylphenyl) butyric acid and salts is new in which 4-isobutyphenylacetonitrile is converted into its alpha-ethyl deriv. with an ethyl halide in an alkaline medium then hydrolysing the prod. The prod. is an antiinflammatory, analgesic and antipyretic agent, with low toxicity and less likely to cause gastric irritation and ulceration than aspirin. |
| priorityDate |
1975-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |