DERIVATIVES OF TRIAZOLOPYRIMIDINE, METHOD OF THEIR SYNTHESIS, FUNGICIDE COMPOSITION Russian patent published in 1997 - IPC

Abstract RU 2089552 C1

FIELD: organic chemistry. SUBSTANCE: product: derivatives of triazolopyrimidine of the formula (I) where: R1 - C1-12-alkyl, C2-6-alkenyl and others; R2 - hydrogen, C1-4-alkylhalogen and others. Reagent 1: compound of the formula (II) . Reagent 2: compound of the formula (III): HN-R1R2. Fungicide composition has compound of the formula (I) and can be used in agriculture. EFFECT: improved method of synthesis. 7 cl, 14 tbl

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RU 2 089 552 C1

Authors

Klaus-Jurgen Pees[De]

Guido Al'Bert[De]

Dates

1997-09-10Published

1992-12-28Filed