http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1221688-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D409-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D403-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-68 |
| filingDate | 1983-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1987-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3485b72e1673e5bcd06c8a0203ecfff1 |
| publicationDate | 1987-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1221688-A |
| titleOfInvention | Benzenesulfonamides as herbicides |
| abstract | Title BENZENESULFONAMIDES AS HERBICIDES Abstract of the Disclosure This invention relates to ortho-heterocyclic-benzenesulfonylureas and, more particularly, to ortho-furanylbenzenesulfonylureas, ortho-thienylbenzenesul-fonylureas or ortho-pyrrolylbenzenesulfonylureas and their use in agriculturally suitable compositions as pre-embergence and/or post-emergence herbicides and as plant growth regulants. The compounds of the invention are defined by the formula: where Q is Q-l Q-2 where W is O or S; W' is O or S; R1 is H, F, Cl, Br, CH3, CF3 or OCH3; R3 is H, CH3, C2H5, Cl, Br, OCH3 or OC2H5; R5 is H, CH3, C2H5, Cl, Br, OCH3 or OC2H5; R17 is H, CH3, C2H5, Cl, Br, OCH3, OC2H5 or CO2CH3; R12 is H or CH3; R?2 is H or CH3; R13 is H or CH3; R18 is H or CH3; R19 is H or CH3; R20 is H or CH3; R21 is H or CH3; R22 is H or CH3; R23 is H or CH3; A is X is CH3, OCH3 or Cl; Y is CH3, C2H5, CH2OCH3, OCH3, OC2H5, CH(OCH3)2, 5CH3, CF3, NH2, NHCH3, N(CH3)2, OCH2CH2OCH3 OCH2CF3 or Z is CH or N; Xl is CH3, OCH3 or Cl; G is O or CH2; X2 is C1-C3 alkyl or CH2CF3; Y2 is CH3O, C2H5O, CH3S or C2H5S; and their agriculturally suitable salts; provided that 1) when W is S, then R13 is H, Y is CH3, OCH3, C2H5, CH2OCH3, CH(OCH3)2 or ; 2) when Q is then R3 is H, CH3 or C2H5; R5 is H, CH3 or C2H5; and R17 is H, CH3, C2H5 or -Co2CH3; 3) when one of R3, R5, R17 is other than H, then the other two substituents are H or CH3; 4) the total number of carbon atoms in R12, R12', R18' R19, R20, R21, R22 and R23 is less than or equal to 4; 5) when X is Cl, then Z is CH and Y is OCH3, NH2, OC2H5, NHCH3 or N(CH3)2, |
| priorityDate | 1982-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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