http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AR-248132-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12ebbccf13fdf78bd50c9633c103d352 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D219-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D219-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 |
| filingDate | 1992-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1995-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AR-248132-A1 |
| titleOfInvention | A NEW METHOD FOR THE PREPARATION OF 9-AMINO-1, 2, 3, 4-TETRAHYDROACRIDINE AND FOR THE PREPARATION OF TACRINE HYDROCHLORIDE. |
| abstract | A METHOD FOR PREPARING 9-AMINO-1, 2, 3, 4-TETRAHYDROACRIDINE, WHICH INCLUDES REACTING 2-AMINOBENZONITRILE AND CYCLLOHEXANONE IN THE PRESENCE OF A SOLVENT CATALYST IN A SOLVENT, XEROXES, TOLUENE, ETHOS, ETHOS AND HALOGENATED AROMATIC COMPOUNDS, SUCH AS CHLOROBENZENE AND DICHLOROBENZENE AND WHERE THE CATALYST ACID IS P-TOLUENSULPHONIC ACID MONOHYDRATE, METANSULPHONIC ACID AND SULFURIC ACID. |
| priorityDate | 1991-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.