http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-502336-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-12 |
| filingDate | 1968-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_648934ca7818a9c1186ddf388032a877 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4095765aabc7febde624c1a24cfe4c52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b492400233f1f252888d7b41a2cc254 |
| publicationDate | 1971-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-502336-A |
| titleOfInvention | Process for the preparation of new esters of substituted phenylacetic acids |
| abstract | Cpds. of general formula (I) R1=H, Me, or Et R2=H, F, Cl, or Br R3 and R4=(1-4C) alkyl, or NR3R4 forms a (4-6C) polymethyleneimino residue, or a morpholino group A=(2-3C) alkylene with at least 2C atoms between O and N. B) Salts of I C) Some cpds. III. Analgesics, antiphlogistics, and musculotropic-spasmolytics. Dose 50-3000 mg. Sodium 2-(p-(1-pyrryl)phenyl)butyrate (3.0 g) and 2-piperidinoethyl chloride (2.0 g) were refluxed 15 hr. in PhMe, cooled, washed with H2O (2 x 10 ml), evapd. in vac. and distilled at 0.02 mm, bath temp. 240-250 deg. The distillate in Et2O was treated with 2.8N HCl/Et2O (4 ml), giving I HCl, m.p 114-7 deg. (from butanone). |
| priorityDate | 1968-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.