http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5663190-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_880cc8535f892eca8121f608c316808c |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-28 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-495 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-535 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-44 |
filingDate | 1992-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 1997-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad13bbf96031d7bccde50e3a668d9d16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebdaba996d39299d6fd6ca4fadd3332a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fdc1f7e9213575d1e31ec0edd16951d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40bc68c1dbead45e8becd4ca6f76476b |
publicationDate | 1997-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-5663190-A |
titleOfInvention | Memory enhancing and analgesic 1,2,3,3a,8,8a-Hexahydro-3a,8(and 1,3a,8)-Di (and Tri)methylpyrrolo(2,3-b) indoles |
abstract | There are described compounds of the formula <IMAGE> where (a) X is O or S; (b) R is H, loweralkyl, <IMAGE> where Y is O or S; R2 is alkyl, cycloalkyl, bicycloalkyl, cycloalkenyl, aryl, arylloweralkyl, heteroaryl or heteroarylloweralkyl, R3 is H or alkyl, or the group -NR2R3 taken as a whole is 1-pyrrolidinyl, 1-piperldinyl, 4-morpholinyl, 4-thiomorpholinyl, 1-piperazinyl, 4-methyl-1-piperazinyl or 2-(2,6-dichlorophenylimino)-1-imidazolidinyl) and R4 is hydrogen, loweralkyl, arylloweralkyl, diarylloweralkyl, aryl or heteroaryl, (c) m is 1 or 2; (d) each Z is independently H, loweralkyl, halogen, nitro, -NH2, loweralkylcarbonylamino, arylcarbonylamino, loweralkoxycarbonylamino or loweralkylamino, and (e) R1 is H, loweralkyl, arylloweralkyl, heteroarylloweralkyl, cycloalkylmethyl or loweralkenylmethyl, with the proviso that when X is O, m is 1, Z is H and R1 is methyl, R is not -CONHCH3, -CONHC6H5, hydrogen, methyl or ethyl and that when X is O, m is 1 and Z and R1 are both hydrogen, R is not hydrogen or methyl, and pharmaceutically acceptable acid addition salts thereof which are useful as memory-enhancing and analgesic agents. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6495700-B1 |
priorityDate | 1986-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 490.