FIELD: organic chemistry, agriculture.
SUBSTANCE: invention describes using 3-amino-(substituted amino)-1,4,6-trimethyl-5-R-pyrazolo[4,5-b]pyridines of the formula (1-2): 
wherein in (1) R means chlorine atom (Cl); in (2) R means hydrogen atom (H); X means 4-methylphenyl as regulators of sunflower growth. Invention provides expanding assortment of some biologically active substances prepared by synthetic method for their using in agriculture as regulators of plants growth.
EFFECT: valuable biological properties of substances.
1 tbl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| N-SUBSTITUTED PYRAZOLO[3,4-b]PYRIDYL-3-SULPHONYLAMINES DEVELOPING GROWTH-REGULATING ACTIVITY | 2008 |
|
RU2357966C1 |
| USING 3-[(SUBSTITUTED PHENYL)CARBOXAMIDO]-1,4,6-TRIMETHYL-5-R-PYRAZOLO[4,5-b]PYRIDINES AS ANTIDOTE OF 2,4-D | 2005 |
|
RU2287275C1 |
| METHOD OF PROMOTING SUGAR BEET GROWTH BY GROWTH REGULATOR | 2007 |
|
RU2338377C1 |
| USE OF 5-CARBONITRILE-1H-PYRAZOLE-4-PHENYLS AS TOMATO GROWTH REGULATORS | 2009 |
|
RU2402214C1 |
| METHOD OF INCREASING THE YIELD OF CORN | 2018 |
|
RU2690884C1 |
| 3-[(3,5-DINITROPHENYL)CARBOXAMIDO]-1,4,6-TRIMETHYL-5-CHLOROPYRAZOLO[3,4-b]PYRIDINE AS ANTIDOTE OF 2,4-D ON SUNFLOWER | 2008 |
|
RU2358973C1 |
| METHOD FOR PROTECTING VEGETATING SUNFLOWER PLANTS FROM DAMAGING EFFECT OF 2,4-DICHLOROPHENOXYUXIC ACID | 2016 |
|
RU2629232C1 |
| METHOD FOR IMPROVEMENT OF WINTER WHEAT YIELD | 2015 |
|
RU2611179C2 |
| 2-[N-(2'-IODOPHENYL)CARBOXAMIDO]-3-AMINO-4,6-DIMETHYLTHIENO[2,3-b]PYRIDINE AS STIMULATOR OF SUNFLOWER SEED GERMINATION | 2005 |
|
RU2276845C1 |
| SUBSTITUTED 3-(1H-1-PYRROLYL)THIENO[2,3-B]-PYRIDINES ELICITING GROWTH-REGULATING AND ANTI-STRESS ACTIVITY | 2003 |
|
RU2231527C1 |
