Univerzita Palackeho V Olomouci

Ustav Experimentalni Botaniky Av Cr, V.v.i.

Radoslav Koprna

Miroslav Strnad

Karel Dolezal

Marek Zatloukal

Lukas Spichal

Lucie Plihalova

Ondrej Plihal

Jaroslav Nisler

Jana Klaskova

Tomas Pospisil

Jan Walla

Tomas Gucky

Dardan Klos

Jarmila Balonova

Frantisek Skarupa

The invention relates to substituted 6-anilino-9-heterocyclylpurine derivatives of formula I wherein R denotes one to five substituents independently selected from the group hydrogen, halogen, hydroxy, amino, alkyloxy and alkyl group, R2 is selected from the group comprising amino, halogen, hydroxy, thio, and alkylthio group, Cyc is five- or six-membered heterocyclic ring containing one oxygen atom. The derivatives are useful for inhibition of plant stress.

Substituted 6-anilino-9-heterocyclylpurine derivatives for inhibition of plant stress

Substituted 1,2,3-thiadiazol-5yl-urea derivatives, their use as anti-senescence and anti-stress factors of plant cells, organs and the whole plant, and preparations containing these derivatives.

1,2,3-thiadiazol-5yl-urea derivatives, use thereof for regulating plant senescence and preparations containing these derivatives

Growing community of inventors

Olomouc, Czechia

Radoslav Koprna