Heterobiciclos relates to compounds of formula (1) where y is a Heterocyclic Ring of five members W is s u o CN r1 is alkyl, halogen, alkoxy (C1 - C3) (C1 - C3), among others R2 is H, halogen, alkyl, cycloalkyl (C1 - C3) (C3 C6), among others R3 is H, alkyl (C1 - C3), haloalquilo (C1 - C3) between Other R4 is H, Hydroxy, amino, cycloalkyl (C3 - C4), among others Q is cr10ar10b nr11 or, or,Where r10a is H, halogen, Oh, CN, among others r10b is H, alkyl, alkoxy (C1 - C3) (C1 - C3), among others R11 is H, alkyl (C1 - C3), haloalquilo (C1 - C3), among others.Preferred compounds are: Methyl N - [[2 - Chloro - 5 - [1 - (3,4 dihydro - 1 - 6 - 2 - benzopiran - yl) - 1H pyrazole - 3 - yl) - phenyl] methyl] carbamate Methyl N - [[5 - [3 - (- 1.3 - benzodioxol 5 - yl) - 1H pyrazole - triazin-1-yl) - 2-chlorophenyl] methyl] carbamate Methyl N - [[5 - [1 - (3,4 dihydro - 1 - 6 - 2 - benzopiran - yl) - 1H pyrazole - 3 - il]] methyl] - 2 - fluorofenilo Carbamate among others. It also relates to a composition.These compounds are useful as fungicides to Control Plant Diseases caused by fungal PathogensSE REFIERE A COMPUESTOS HETEROBICICLOS DE FORMULA (1) DONDE Y ES UN ANILLO HETEROCICLICO DE 5 MIEMBROS W ES S U O R1 ES HALOGENO, CN, ALQUILO(C1-C3), ALCOXI(C1-C3), ENTRE OTROS R2 ES H, HALOGENO, ALQUILO(C1-C3), CICLOALQUILO(C3-C6), ENTRE OTROS R3 ES H, ALQUILO(C1-C3), HALOALQUILO(C1-C3), ENTRE OTROS R4 ES H, HIDROXI, AMINO, CICLOALQUILO(C3-C4), ENTRE OTROS Q ES O, CR10aR10b O NR11, EN DONDE R10a ES H, OH, HALOGENO, CN, ENTRE OTROS R10b ES H, ALQUILO(C1-C3), ALCOXI(C1-C3), ENTRE OTROS R11 ES H, ALQUILO(C1-C3), HALOALQUILO(C1-C3), ENTRE OTROS. SON COMPUESTOS PREFERIDOS: METIL N-[[2-CLORO-5-[1-(3,4-DIHIDRO-2H-1-BENZOPIRAN-6-IL)-1H-PIRAZOL-3-IL]-FENILO]METIL]CARBAMATO METIL N-[[5-[3-(1,3-BENZODIOXOL-5-IL)-1H-PIRAZOL-1-IL]-2-CLOROFENIL]METIL]CARBAMATO METIL N-[[5-[1-(3,4-DIHIDRO-2H-1-BENZOPIRAN-6-IL)-1H-PIRAZOL-3-IL]-2-FLUOROFENILO]METIL]CARBAMATO ENTRE OTROS. TAMBIEN SE REFIERE A UNA COMP
