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Class Information
Number: 504/178
Name: Plant protecting and regulating compositions > Plant growth regulating compositions (e.g., herbicides, etc.) > Stunting or dwarfing agent > Hetero ring containing active ingredient > Hetero ring is six-membered including nitrogen > Chalcogen, nitrogen, or -c(=x)-, wherein x is chalcogen, bonded directly to ring carbon of the six-membered hetero ring
Description: Compositions in which chalcogen (i.e., oxygen, sulfur, selenium, or tellurium), nitrogen, or -C(=X)-, wherein X is chalcogen, is bonded directly to a ring carbon of the six-membered hetero ring.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
5053072 Heterocyclic N-acylsulfonamides, and their use as herbicides or growth regulators Oct. 1, 1991
5037469 Substituted 3- or 5-dialkylamino pyridine compounds Aug. 6, 1991
5035740 Herbicidal compounds Jul. 30, 1991
5030270 Sulfonylureas with heterocyclic substituents, and the use thereof as herbicides or plant-growth regulators Jul. 9, 1991
5028255 N-substituted-3-[(2,3-dimethylmaleimido)amino)]-benzenesulfonamide derivatives, hebicidal compositions and method of use Jul. 2, 1991
5022916 Substituted sulfonyldiamides, processes for their preparation, and their use as herbicides and plant growth regulators Jun. 11, 1991
5022915 Substituted 2,4-diarylpyrimidines and their use as herbicides Jun. 11, 1991
5017215 Herbicides for weed control in rice May. 21, 1991
5015284 Alkyl- and alkenylsulfonylureas which are substituted in the heterocycle, and their use as herbicides or plant growth regulators May. 14, 1991
5013352 Substituted pyridyl-cyclohexanediones and their herbicidal uses May. 7, 1991
5007952 Herbicidal novel benzothiazolonyl pyrroles Apr. 16, 1991
5002605 Alkylidine aminooxyamide compounds useful in controlling undesirable vegetation Mar. 26, 1991
4999046 N-(2-nitrophenyl)-N-pyrimidin-2-ylureas Mar. 12, 1991
4994104 Tetrahydrophthalimide carbamate herbicidal compositions Feb. 19, 1991
4992091 Substituted pyrazolo[1,5-a]pyrimidine-2-sulfonamides and compositions and methods of controlling undesired vegetation Feb. 12, 1991
4990175 Foliar applied herbicidal compositions containing a silicone glycolsilicone alkane terpolymer adjuvant Feb. 5, 1991
4988384 Penta-substituted pyridine compounds, herbicidal compositions and herbicidal method of use Jan. 29, 1991
4986846 2-(4,6-dimethoxy-2-pyrimidinyloxy)benzaldoximes, preparation processes thereof, herbicides containing the same, and herbicidal compositions containing the same along with other active ingredie Jan. 22, 1991
4983211 Substituted cyclohexanediones and their herbicidal use Jan. 8, 1991
4981506 Herbicides for weed control in rice Jan. 1, 1991
4978385 4-halopyridine-3-carboxamide compounds and herbicidal compositions thereof Dec. 18, 1990
4978383 N-phenylsulfonyl-N'-triazinylureas Dec. 18, 1990
4975112 Pyrazine compound useful as plant growth regulators Dec. 4, 1990
4968343 Fluoroalkyl anilide derivatives of 2-(4-aryloxyphenoxy)alkanoic or alkenoic acids as selective herbicides Nov. 6, 1990
4966622 N-phenyl-N-pyrimidin-2-ylureas Oct. 30, 1990
4964896 Certain-2,6-diphenyl-1,4-dihydro-4-oxo-nicotinates which are useful for inducing male sterility in cereal grain plants Oct. 23, 1990
4963180 Heterocyclic-substituted phenylsulfamates, and their use as herbicides and plant growth regulators Oct. 16, 1990
4960454 Sulphonylurea-type herbicides Oct. 2, 1990
4959098 N-substituted 3,4,5,6-tetrahydrophthalimide derivatives Sep. 25, 1990
4959473 7-ethoxy-5-fluoromethyl-1,2,4-triazole[1,5-a]-pyrimidine-2-sulfonamindes Sep. 25, 1990
4956006 Substituted 1-phenyl pyrrolidones and their use as herbicides Sep. 11, 1990
4948421 Phenoxypropionic acid ester derivatives as herbicides Aug. 14, 1990
4946494 Herbicidal pyridine sulfonylureas Aug. 7, 1990
4946497 Pyridine-3-carboxamides having plant growth regulating properties Aug. 7, 1990
4944794 N-phenylsulfonyl-N-triazinylureas Jul. 31, 1990
4944793 N-phenylsulfonyl-N-triazinylureas Jul. 31, 1990
4943312 Herbicidal thiazole derivatives Jul. 24, 1990
4943314 Pyridine-3-carboxamide derivatives having plant growth inhibiting activity Jul. 24, 1990
4943311 Azole derivatives of spiroheterocycles Jul. 24, 1990
4940482 Aminopyrazinones and aminotriazinones of the formula Jul. 10, 1990
4938793 Compounds and compositions Jul. 3, 1990
4938796 Herbicidal compositions of acylated 1,3-dicarbonyl herbicides and antidotes therefor Jul. 3, 1990
4936905 Substituted 2,6-substituted pyridine compounds having herbicidal activity Jun. 26, 1990
4936902 Selective control of sicklepod in the presence of leguminous crops Jun. 26, 1990
4936121 Condensed heterocyclic compounds, a process for preparing the same and a herbicidal composition thereof Jun. 26, 1990
4936903 N-pyridinylsulfonyl-N'-triazinylureas Jun. 26, 1990
4935049 Substituted azolylmethylcarbinols Jun. 19, 1990
4935051 2-[4-(5-chloro-3-fluoropyridin-2-yloxy)-phenoxyl]-propionic acid methyl ester with herbicidal activity Jun. 19, 1990
4932997 N-heterocyclosulfonyl-N'-pyrimidinylureas and N-heterocyclosulfonyl-N'-triazinylureas Jun. 12, 1990
4933002 Postemergent herbicide compositions containing acetoxy-terminated silicone glycol and dispersant Jun. 12, 1990

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