@article{Koshetova_Praliyev_Yu_Li_Zhumanova_Turaç_2021, title={Novel 3,5- bis(fluorobenzylidene)piperidin-4-ones as regulators of wheat growth : Fluorine-containing piperidin-4-ones, stimulants of wheat growth, retardant}, volume={14}, url={https://ijbch.kaznu.kz/index.php/kaznu/article/view/568}, DOI={10.26577/ijbch.2021.v14.i2.016}, abstractNote={<p>In plant growing, the practical value of growth regulators is determined by the ability to significantly accelerate the development and increase the productivity of most agricultural crops.</p> <p>One of the most important tasks of the technology of wheat production is a target search for novel effective growth regulators. To determine the effect of the presence of fluoride in a molecule with the binding fragment of N-(2-ethoxyethyl)piperidine, as well as the substitution of ethoxyethyl substituent at nitrogen of piperidine cycle on benzyl it had been synthesized fluorine-containing piperidines. It turned out that the pre-treatment of seeds of spring wheat varieties Kazakhstanskaya-10, Severyanka and Miras with 0.01% solutions of 3,5-bis (fluorobenzylidene)piperidin-4-ones  as complexes with <em>β</em>–cyclodextrin regulates the effect on germination and development. Dienone with ethoxyethyl substitute at nitrogen of piperidine cycle stimulates growth, and its N-benzyl analogue is a retardant.</p> <p>Target 3,5-bis(fluorarylidene)-4-piperidones were synthesized via the conditions of the Kleisen-Schmidt reaction by the interaction of piperidine-4-ones with fluorobenzaldehyde in ethanol in the presence of sodium hydroxide with a yield of 40.8-50.9%: Synthesized dienones are crystalline substances, limited soluble in water.</p>}, number={2}, journal={International Journal of Biology and Chemistry}, author={Koshetova, Zh. and Praliyev, K. and Yu, V. and Li, T. and Zhumanova, N. and Turaç, E.}, year={2021}, month={Dec.}, pages={117–122} }