http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2027093-A1
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8659631bf38b3a590c0d3edc265492c |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D453-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-28 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D453-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-28 |
filingDate | 1990-10-05^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11fef380f480bddb467d76a143cca3ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a44f13e470abf56a2e6d8c0d64b67a87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d67c35f5d73825ff668da33d3284ff81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daf4d9e2228ffe7573b41c95cad9b166 |
publicationDate | 1991-04-08^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CA-2027093-A1 |
titleOfInvention | Compounds |
abstract | Abstact Novel Compounds A compound of formula (I) or a pharmaceutically acceptable salt thereof: (I) in which one of X and Y represents hydrogen and the other represents Z, where Z is a group in which Q represents a 3-membered divalent residue completing a 5-membered aromatic ring and comprises zero, one or two nitrogen atoms, Q being optionally C-substituted by a group R1 selected from halogen, CN, OR2, SR2, N(R2)2, NHCOR2, NHCOOCH3, NHCOOC2H5, NHOR2, N3, NHNH2, NO2, COR2, COR3, C2-4 alkenyl, C2-4 alkynyl, cyclopropyl or C1-2 alkyl optionally substituted with OR2, N(R2)2, SR2, CO2R2, CON(R2)2 or one, two or three halogen atoms, in which each R2 is independently hydrogen or C1-2 alkyl and R3 is OR2, NH2 or NHR2; r represents an integer of 2 or 3, s represents an integer of 1 or 2 and t represents 0 or 1; Ra and Rb each represent hydrogen or, when X is hydrogen, optionally together represent a bond; with the proviso that when Y is hydrogen s is 1. |
priorityDate | 1989-10-07^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
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