FIELD: biologically active substances.
SUBSTANCE: invention relates to new chemical biologically active substances, namely to ethyl esters of 3-(1,3-dioxoisoindolin-2-yl)thieno[2,3-b]pyridine-2-carboxylic acid of formula 1, where R = R1 = CH3 (compound 1a) or R = C6H5, R1 = 4-ClC6H4 (compound 1b).
EFFECT: expanding the range of biologically active substances obtained synthetically for their use in agriculture as antidotes to 2,4-dichlorophenoxyacetic acid on the sunflower.
1 cl, 1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| N-ARYL-3-(1,3-DIOXOISOINDOLIN-2-yl)THIENO[2,3-b]PYRIDINE-2-CARBOXAMIDES AS ANTIDOTES FOR 2,4-D IN SUNFLOWER | 2023 |
|
RU2811272C1 |
| 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 |
| 3-AMINO-4-ARYL-N-[(2 Z)-3-ARYL-4-PHENYL-1,3-THIAZOLE -2(3H)-YLIDENE]-5,6,7,8-TETRAHYDROTHIENO[2,3-b]QUINOLINE-2-CARBOXAMIDES, METHOD FOR THEIR PREPARATION AND APPLICATION AS ANTIDOTES 2,4-D BASED ON SUNFLOWER | 2022 |
|
RU2786236C1 |
| N-ACYLATED 3-AMINO-4,6-DIMETHYLTHIENO[2,3-b]PYRIDINE-2-CARBOXAMIDES AS ANTIDOTES OF 2,4-D ON SUNFLOWER | 2011 |
|
RU2475490C1 |
| SUBSTITUTED ESTERS OF 6-AMINO-7-PHENYL-3-(PHENYLIMINO)-4,7-DIHYDRO-3H-[1,2]DITHIOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID AS ANTIDOTES 2,4- D IN SUNFLOWER | 2022 |
|
RU2799422C1 |
| 3-IMINO-N-ARYL-2-CHLOROFURO[2,3-b]PYRIDINE-2-CARBOXAMIDES AS 2,4-D ANTIDOTES ON SUNFLOWER AND METHOD FOR PRODUCTION THEREOF | 2024 |
|
RU2829740C1 |
| N-ARYL-3[(CYANOMETHYL)AMINO]-4,6-DIMETHYLTHIENO[2,3-B]-PYRIDINE-2-CARBOXAMIDES AS 2,4-D ANTIDOTES ON SUNFLOWER | 2021 |
|
RU2776586C1 |
| 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 |
| METHOD FOR PROTECTING VEGETATING SUNFLOWER PLANTS FROM DAMAGING EFFECT OF 2,4-DICHLOROPHENOXYUXIC ACID | 2016 |
|
RU2626162C1 |
| N-ALKYLSUBSTITUTED BENZO- AND (PYRIDO[2,3-b]THIENO)PYRROLO[1,2-a][1,4]DIAZEPIN-6-ONES - ANTIDOTES OF HERBICIDE OF HORMONAL ACTION 2,4-DICHLOROPHENOXYACETIC ACID ON SUNFLOWER | 2016 |
|
RU2607629C1 |
