Referring to a pteridina Derivative of formula (i), wherein R IS h, CH3, phenyl, among others Z is H, a simple Link, CH2, o, S, among others M is 0 OR 1 P Q is an integer from 0 to 2 r1 is Halo, h, o, NO2, among others and it is C - C, C (r5n) or C (r5n) n is 2 R2 is H or c1-c6 alkyl R4 is H, halo Geno, c1-c6 alkyl, alkoxy C1 - C6, among others x1 is nr3, o, S R3 is H, alkyl of C1 - C6Alkoxy C1 - C6, among others x2 is H, halogen, alkyl of C1 - C6 X3 is H, halogen, alkyl of C1 - C6. Preferred compounds are: {2 - [4 - (6 - metoxipiridin - 2 - iloxi) - phenyl] ethyl} - pteridin - 4 - il - Amine (2 - [6 - (4 - (2-methoxyethoxy) - 4 - 2 - trifluoromethyl - pyridin - iloxi}] - phenyl Ethyl pteridin - 4-yl) - Amine, {2 - [4 - (tert butildimetilsilaniloxi) - phenyl] ethyl} - pteridin - 4 - il - amina, among others.These compounds are Pesticide activity and are useful in the control of insects, mites, fungi, parasites and \/ or animalsREFERIDA A UN DERIVADO DE PTERIDINA DE FORMULA (I-A), DONDE R ES H, CH3, FENILO, ENTRE OTROS Z ES H, UN ENLACE SIMPLE, CH2, O, S, ENTRE OTROS m ES 4 p ES 0 O 1 q ES UN ENTERO DE 0 A 2 R1 ES H, HALO, OH, NO2, ENTRE OTROS Y ES C-C, C(R5n)O, C(R5n) n ES 2 R2 ES H O ALQUILO C1-C6 R4 ES H, HALOGENO, ALQUILO C1-C6, ALCOXI C1-C6, ENTRE OTROS X1 ES NR3, O, S R3 ES H, ALQUILO C1-C6, ALCOXI C1-C6, ENTRE OTROS X2 ES H, HALOGENO, ALQUILO C1-C6 X3 ES H, HALOGENO, ALQUILO C1-C6. SON COMPUESTOS PREFERIDOS: {2-[4-(6-METOXIPIRIDIN-2-ILOXI)-FENIL]-ETIL}-PTERIDIN-4-IL-AMINA, (2-{4-[6-(2-METOXIETOXI)-4-TRIFLUOROMETIL-PIRIDIN-2-ILOXI]-FENIL}-ETIL)-PTERIDIN-4-IL-AMINA, {2-[4-(TER-BUTILDIMETILSILANILOXI)-FENIL]-ETIL}-PTERIDIN-4-IL-AMINA, ENTRE OTROS. DICHOS COMPUESTOS TIENEN ACTIVIDAD PESTICIDA Y SON UTILES EN EL CONTROL DE HONGOS, INSECTOS, ACAROS Y/O PARASITOS ANIMALES
