http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2040107-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d78cd2835221849f6a74e6349185819 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4418 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4439 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 |
| filingDate | 1991-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_958b27d7c451bc692a0ef84a54076373 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb885f8b41e29786b8ccca9d8c0ba410 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8418bae6bef31cbab306482e5f109606 |
| publicationDate | 1991-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2040107-A1 |
| titleOfInvention | Amine derivatives |
| abstract | ABSTRACT AMINE DERIVATIVES This invention concerns novel aminopyridinium compounds of the formula I wherein R1, R2, R3, R5 and R6 are selected from the following combinations: (a) one of R2 and R6 is a basic group selected from amino, alkylamino, dialkylamino of up to eight carbon atoms, pyrrolidino, piperidino and morpholino, or is alkyl, alkenyl, alkoxyalkyl, alkoxy, alkylthio, phenyl, phenylalkyl, cycloalkyl or cycloalkylalkyl; and the other of R2 and R6 is hydrogen, alkyl or one of the above defined basic groups; R1 is alkyl, alkenyl, cycloalkyl, phenyl, phenylalkyl, cycloalkylalkyl; and R3 and R5 are independently hydrogen, alkyl or alkenyl; (b) R2 is a basic group as defined above, R5 and R6 together form alkylene or, together with the appendant carbon atoms of the pyridine ring, complete a benzene ring; R1 has any of the meanings defined in (a) above; and R3 is hydrogen, alkyl or alkenyl; and (c) R2 has any of the meanings defined above and R6 is a group of the formula -NR7.A- in which A together with R1 forms an ethylene, trimethylene or tetramethylene link and R7 is hydrogen or alkyl; and R3 and R5 have, independently, any of the meanings defined in (a) above; and wherein R4 is hydrogen, cycloalkylalkyl, alkyl, alkenyl, alkynyl or phenylalkyl; and Q is phenyl; or the group Q.N(R4)- together constitutes an azaheterocyclic moietyo; Y is a physiologically acceptable anion; and any one or more of said phenyl or benzene moieties may optionally be unsubstituted or bear one or more selected substituents. The invention also includes certain closely related anhydro-base derivatives which, like the formula I componds, possess beneficial effects on the cardiovascular system. Also included are pharmaceutical compositions and processes for the manufacture of the various novel compounds. |
| priorityDate | 1990-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 243.