FIELD: chemistry.
SUBSTANCE: described are novel chemical biologically active substances. As substances, educing negative impact of herbicide 2,4-dichlorophenoxyacetic acid on sunflower plant, proposed are 4,6-dimethyl-2-chlor-3-(5-X-1,2,4-oxadiazolyl-3)pyridines of formula 1-3 
EFFECT: extension of line of biologically active substances, obtained by synthetic way, for their application in agriculture as antidotes for 2,4-D.
1 tbl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| N-ETHYL-(3'-CYANO-4'-METHYL-6-CHLOROPYRIDYL-2')-ETHOXYHYDRAZONE AS ANTIDOTE | 2005 |
|
RU2276664C1 |
| USING N-SUBSTITUTED 3-CYANO-4,6-DIMETHYL-5-CHLOROPYRIDYL-2-SULFONYLAMIDES AS ANTIDOTES OF HERBICIDE 2,4-DICHLOROPHENOXYACETIC ACID IN SUNFLOWER | 2005 |
|
RU2287273C1 |
| O-(4-TERT-BUTYLPHENYL)CARBONYL-4,6-DIMETHYL-2-CHLOROPYRIDYL-3-AMIDOXIME AS 2,4-D ANTIDOTE ON SUNFLOWER | 2018 |
|
RU2672881C1 |
| USING 3-[(SUBSTITUTED PHENYL)CARBOXAMIDO]-1,4,6-TRIMETHYL-5-R-PYRAZOLO[4,5-b]PYRIDINES AS ANTIDOTE OF 2,4-D | 2005 |
|
RU2287275C1 |
| 7',9'-DIMETHYL-3'-ARYL-1'-SPIRO[INDENE-2,2'-PYRIDO[3',2':4,5]THIENO]3,2-D]PYRIMIDINE]-1,3,4'(3'H)TRIONS, METHOD FOR SYNTHESIS AND APPLICATION THEREOF AS ANTIDOTES TO 2,4-D ON SUNFLOWER | 2020 |
|
RU2754220C1 |
| N1-(3-FLUOROPHENYL)-2-(4,6-DIMETHYL-5-CHLORO-3-CYANO-2-PYRIDYLSULFANIL)-ACETAMIDE AS ANTIDOTE OF 2,4-D ON SUNFLOWER | 2008 |
|
RU2356892C1 |
| 5-CHLORO-3- (3-CHLOROPHENYL CARBOXAMIDE) -4,6-DIMETHYL ISOXAZOLE[5,4-B] PYRIDINE AS ANTIDOTE 2,4-D OF THE SUNFLOWER | 2016 |
|
RU2619120C1 |
| N-(3-CHLORO-2,6-DIETHILPHENIL)-2-(4,6-DIMETHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-2-YL-SULFANIL)ACETAMID AS ANTIDOTE 2,4-D ON SUNFLOWER | 2018 |
|
RU2683792C1 |
| 2-{ [3-CYANO-4-R-5,6,7,8-TETRAHYDROQUINOLINE-2-YL]THIO} -N[(2Z)-3-Ar-4-PHENYL-1,3-THIAZOLE-2(3H)-YLIDENE]ACETAMIDES, METHOD FOR THEIR PREPARATION AND USE AS ANTIDOTES 2,4-D BASED ON SUNFLOWER | 2022 |
|
RU2786234C1 |
| METHOD TO INCREASE SORGHUM YIELD | 2023 |
|
RU2822764C1 |
