FUNGICIDE BASED ON TRIAZOLPYRIMIDINE DERIVATIVES AND METHOD OF WOOD PRESERVATION Russian patent published in 2008 - IPC A01N43/90 C07D487/04 

FIELD: agriculture.

SUBSTANCE: description is given to fungicide based on triazolpyrimidine derivatives with general formula of I , R¹ - is possibly substituted by haloid C_1-8alkyl or C_3-6cycloalkyl possibly substituted by C_1-6alkyl; R² stands for hydrogen or C_1-8alkyl; or R¹ and R², together with nitrogen atom to which they are bound, form 5-7-membered N-containing heterocyclic ring, possibly substituted by C_1-6alkyl; R³ - phenyl substituted by haloid, C_1-6alkyl, C_1-6alkoxy or simultaneously by haloid and C_1-6alkoxy; R⁴ - haloid for preserving wood from basidiomycetes destroying it, and to the method of preservation wood and woody materials.

EFFECT: producing substance for effective preservation of wood and woody materials.

2 cl