Naturally based ionic liquids with indole-3-acetate anions and cations derived from cinchona alkaloids.

ABSTRACT: The use of highly efficient methods and natural raw materials in syntheses of new biologically active substances addresses the current challenges in this area: ensuring the highest possible efficacy at low concentrations and reducing negative environmental impact. In the present study, we applied this strategy to obtain a new group of ionic liquids containing the indole-3-acetate anion, which is a well-known plant growth hormone, and a cation derived from a cinchona alkaloid - quinine or quinidine. A comparison of the derivatization kinetics of both alkaloids was also carried out, and the use of a quaternary quinidine derivative as a source of biologically active ionic liquids is described here for the first time. The structures of the obtained compounds were fully confirmed based on spect

SUBMITTER: Rzemieniecki T 

PROVIDER: S-EPMC9037897 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature