http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1528322-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86257367a73e28c2f883d6ed28b88087 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-90 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04 |
| filingDate | 1987-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1989-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58ab860938090352bee7ae10316ad98b |
| publicationDate | 1989-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1528322-A3 |
| titleOfInvention | Method of producing derivatives of pyrazolpyrimidine |
| abstract | The invention provides certain herbicidal pyrazolopyrimidine derivatives, processes for their preparation, and compositions containing them, the compounds being of the formula: <CHEM> and salts thereof, where: R<1> and R<2>, which may be the same or different, each represent hydrogen, hydroxy, halo, substituted or unsubstituted alkyl, alkoxy, alkylthio, alkenyl, alkynyl or phenyl, or heterocyclyl; R<6> represents hydrogen, halo, cyano, carboxy, alkoxycarbonyl, or substituted or unsubstituted alkyl or carbamoyl; or R<6> and one of R<1> and R<2> together represent an alkylene chain of 3 or 4 carbon atoms: R<3> represents hydrogen, alkyl, aryl, aralkyl, carboxy, substituted or unsubstituted alkoxycarbonyl, carbamoyl or thiocarbamoyl, cyano or nitro; X represents -NR-SO2-, -SO2-O-, -SO2-NR- or -S(O)n-CR min R sec -, where n is 0, 1 or 2 and R, R min and R sec each represent hydrogen, or substituted or unsubstituted alkyl, alkenyl, alkynyl, alkoxycarbonyl, acyl, alkylsulphonyl or arylsulphonyl; and R<4> represents hydrogen, heterocyclyl, or a substituted or unsubstituted alkyl or aryl group. |
| priorityDate | 1986-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.