http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9113069-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd7c27b9ec61781656e6f039702fd568 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D417-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-78 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-14 |
| filingDate | 1991-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb01cf0bac2016ab94ebb29e569ffcc6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3375c2096a0a1977ef01eea69fc16f0c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26819ce8de398b33ae055c8bd12cc57d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eac26a043a9ffdfdf930936b72d1fcd9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_389e6f4aedfb4625aa492bd6079267eb |
| publicationDate | 1991-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9113069-A1 |
| titleOfInvention | Herbicidal pyridine derivatives and their salts of 3-(aminooxoacetyl)-2-(2-imidazolin-2-yl) |
| abstract | The present invention relates to a new 3-(aminooxoacetyl)-2-(2-imidazolin-2-yl)pyridine and their salts, having a herbicidal activity, which is described in the structure of general formula (I) wherein, R1 is C1 - C4 alkyl; R2 is C1 - C4 alkyl, C3 - C5 cycloalkyl or C1 - C4 alkyl optionally substituted with 1 - 4 fluorine; R3 is hydrogen, C¿1? - C3 alkyl, C1 - C3 alkyl optionally substituted with substituents contained in the following group I, C2 - C4 alkenyl or C2 - C4 alkynyl; R?4¿ is the same as R3; or phenyl, benzyl, pyridyl, furanyl, thiophenyl, benzofuranyl, dihydrobenzofuranyl, benzothiophenyl, dihydrobenzothiophenyl, indolyl, indolinyl, optionally substituted with 0-3 same or different substituents selected from the substituents contained in group II; and when taken together, connecting R?3 and R4¿, a 3-7 membered ring may be formed, in which may contain 0-3 double bonds or 0-3 O, N, SOn (n=0-2); W is O or S; X is hydrogen, C¿1? - C4 alkyl, C1 - C4 alkoxy, C1 - C4 alkoxyalkyl, or halogen; Y, Z are each hydrogen, halogen, C1 - C6 alkyl, C1 - C6 alkoxy, C1 - C6 alkoxyalkyl, C1 - C6 alkylthio, phenoxy, C1 - C6 haloalkyl, C1 - C6 alkylamino, C1 - C6 alkylsulfonyl or phenyl optionally substituted with one C1 - C4 alkyl, C1 - C4 alkoxy or halogen; and when taken together, a 5-6 membered ring may be formed in which may contain O, N, S double bonds or -(CH2)n-(n=0-4); A is hydrogen or -COR?5¿ (where R5 is hydrogen, methyl or CH¿2?Cl); when A is hydrogen, tautomeric isomer may exist; group I contains hydroxy, alkoxy, haloalkoxy, cyano, -CO2R?6¿ (where R6 is hydrogen, alkyl, alkenyl, or alkynyl), alkylthio, alkylsulfonyl, phenylthio, phenylsulfonyl, haloalkylthio, alkenoxy, alkoxy, -NR6R7 (where R6, R7 are each hydrogen, alkyl, alkenyl or alkynyl or R6, R7 may form a ring), phenyl, or phenoxy; group II contains group I substituents, halogen, nitro, haloalkyl, alkoxyalkyl, alkyl, alkenyl, alkynyl, alkylthioalkyl, -COR8 (where R8 is hydrogen, alkyl or phenyl), -CO¿2R?9 (where R9 is hydrogen or alkyl), -SO¿3R?10 (where R10 is hydrogen or alkyl), -SO¿2?NR?6R7, -CONR6R7 (R6, R7¿ are the same as above), or (α) (where n, m are an integer of 1-3, D is a single bond or double bond, O¿2?, S, SO2, NCH3). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0572783-A1 |
| priorityDate | 1990-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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