| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12ebbccf13fdf78bd50c9633c103d352 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D261-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D- |
| filingDate |
1992-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0263a826f10d303601c7c0ae673baea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f630c0e9afc7442b728ced2e0bf2df6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dea88b829aa2224bc936d2980718ae70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a4e7ae068a6af05d48c534c2bd7a98b |
| publicationDate |
1997-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2074181-C1 |
| titleOfInvention |
1-alkyl, 1-alkenyl or 1-alkynylaryl-2-amino-1,3-propanediols or their optical isomers or pharmaceutically acceptable salts and method of their synthesis |
| abstract |
FIELD: organic chemistry. SUBSTANCE: products: 1-alkyl, 1-alkenyl or 1-alkynylaryl-2-amino-1,3-propanediols were synthesized by interaction of halogenpyridine with phenylalkyne in acid accepting agent and in the presence of bis-(triphenylphosphine)-palladium/copper iodide dichloride at 0-75 C. Synthesized compounds were used in medicine for memory disorder treatment. EFFECT: improved method of synthesis. 3 cl, 4 dwg, 7 tbl |
| priorityDate |
1990-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |