http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0573460-A4
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69121b1a8dc495238e8676f3d5f27c1c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D495-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D495-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-32 |
| filingDate | 1992-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a691e0efef677e35036ccbb2273c994 |
| publicationDate | 1994-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0573460-A4 |
| titleOfInvention | HERBICIDE PYRONES. |
| abstract | Compounds of formula (1) and/or tautomeric forms thereof, wherein A is a C1-C3 alkylene or C1-C3 alkenylene group optionally substituted with 1-4 C1-C3 alkyl substituents; X is O, S, SO, SO2, NR10 or a single bond; R1 is H, or one of a number of specified groups, or M; R2 is C1-C6 alkyl or one of a number of other specified groups; R?3 and R4¿ are independently H or C¿1?-C4 alkyl; R?5 and R6¿ are independently H, C¿1?-C4 alkyl or one of a number of other specified groups optionally substituted as specified, or optionally substituted with substituents that include R?12 to R23¿ as specified; or R?5 and R6¿ together with the carbon to which they are attached form one of a number of specified carbocyclic or heterocyclic rings optionally substituted as specified, where one of the carbon atoms of the ring may be a carbonyl group or its corresponding dimethyl, diethyl or ethylene or propylene ketal; R?7, R8 and R9¿ are independently H, or one of a number of specified groups; provided that when both R?5 and R6¿ are independently C¿1?-C4 alkyl, C2-C4 alkenyl, C2-C6 alkylthioalkyl, C1-C4 haloalkyl, C2-C4 haloalkenyl or C3-C6 cycloalkyl optionally substituted with specified substituents or when R?5 and R6¿ together form an optionally substituted saturated or unsaturated carbocyclic or heterocyclic ring, then at least one of R?7, R8, or R9¿ is an optionally substituted benzenesulfonyl, benzoyl, benzyl, benzyloxy, pyridyl, phenoxy, phenylthio or phenylamino group or phenyl substituted with 1-3 substituents selected from the group consisting of halogen, C¿1?-C4 alkyl, C1-C4 alkoxy and CF3; R?10¿ is H, C¿1?-C4 alkyl or phenyl optionally substituted as specified; M is Li?+, Na+, K+, NH¿4+, or N(R11)4+ where R11 is C1-C4 alkyl; herbicidal and plant growth compounds containing them, methods for regulating the growth of a plant and selectively inhibiting, damaging or killing weed grasses in a broad-leaf crop involving them. |
| priorityDate | 1991-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 156.