Claim 1: a compound of formula (1) where W is o or s； Z is nr u00b9, C (r u00b3r u2075 nr u00b9), C (r u00b9 u00b9r u00b9 u00b2) C (r u00b3r u2075) nr u00b9 (r u00b9 u00b3r u00b9 u2074), C (C (r u00b3r u2075 nr u00b9 r u00b9 u00b9r u00b9 u00b2)), provided that nr u00b9 is always in relation to the Group's r u00b9 CW； c u2081 u208b u2086 alkoxy, Hydrogen, hydroxyl, Amine, N - (alkyl c u2081 u208b u2086 ) Amine, N, n '- di (alkyl c u2081 u208b u2086) Amine alkyl c u2081 u208b u2086 optionally substituted with one to five r u00b9 u2070, haloalquilo c u2081 u208b u2086, haloalcoxi c u2081 u208b u2086,(alkyl c u2081 u208b u2088) (c u2081 u208b u2088 alkoxy carbonyl, carbonyl, alquilsulfonilo c u2081 u208b u2088), alquilsulfinilo c u2081 u208b u2086 optionally substituted with aryl, heteroaryl one to five r u00b9 u2070, optionally substituted with one to five r u00b9 u2070, heterociclilo optionally substituted with one to five r u00b9 u2070 benzyl, or optionally substituted with one to five r u00b9 u2070； R u00b2, r u00b3, r u2074, r u2075, r u00b9 u00b9, r u00b9 u00b2,R u00b9 u00b3 and r u00b9 u2074 are selected irrespective of the group consisting of: (i) a Link, hydroxyl Hydrogen, halogen, Nitro, cyano, Formilo, formiloxo, formylamino, acetiloxo, c u2081 u208b u2086 haloalcoxi c u2081 u208b u2086 alkyl, alkoxy, c u2081 u208b u2086 optionally substituted with one to five r u00b9 u2070 ( Quil c u2081 u208b u2086) (c u2081 u208b u2086 alkoxy carbonyl, carbonyl, hidroxicarbonilo), aminocarbonilo, N - (alkyl c u2081 u208b u2086) Amine, N, n '- di (alkyl c u2081 u208b u2086) amineAlquiltio c u2081 u208b u2086, haloalquiltio c u2081 u208b u2086, alquilsulfinilo c u2081 u208b u2086, haloalquilsulfinilo c u2081 u208b u2086, alquilsulfonilo c u2081 u208b u2086, haloalquilsulfonilo c u2081 u208b u2086, aryl optionally substituted with one to five r u00b9 u2070 heteroaryl substituted, optionally with one to five r u00b9 u2070, Vinyl OP Additionally substituted with one to three r
