Abstract: The present invention relates to a method for treating or reducing the development of a hyperproliferative disorder, which comprises administering to a subject a composition, which comprises as an active ingredient the compound represented by the Formula 1: wherein R1, R2, R3, R4, R5, R6 and R7 independently represent hydrogen, halo, hydroxyl, cyano, amino, nitro, nitroso, carboxyl, C1-C12 alkyl, C2-C6 alkenyl, C3-C8 cycloalkyl, C5-C7 cycloalkenyl, C1-C6 alkylamino, C1-C6 alkoxy, aryl, heteroaryl, arylalkyl, arylalkenyl or alkylaryl; X and Y independently represent hydrogen, oxygen, or sulfur, bound to a carbon atom via a single or double bond; Z represents hydrogen, halo, hydroxyl, cyano, amino, nitro, nitroso, carboxyl, C1-C12 alkyl, C2-C6 alkenyl, C3-C8 cycloalkyl, C5-C7 cycloalkenyl, C1-C6 alkylamino, C1-C6 alkoxy, aryl, heteroaryl, arylalkyl, arylalkenyl, alkylaryl or —NH—R8; R8 represents hydrogen, halo, hydroxyl, cyano, amino, nitro, nitroso, carboxyl, C1-C12 alkyl, C2-C6 alkenyl, C3-C8 cy

Abstract: The present invention relates to a pharmaceutical composition for preventing or treating hyperproliferative vascular disorders, and a pharmaceutical anticancer composition comprising the compound represented by the Formula 1. The present compounds exhibit IC50 values of less than 0.16 ?M for vascular smooth muscle cells and cancer cells to effectively prevent proliferation of vascular smooth muscle cells and cancer cells, thereby ensuring prevention or treatment of hyperproliferative vascular disorders such as arteriosclerosis and restenosis, and cancers.

Abstract: The present invention relates to novel 4-amino-2-quinolinone derivatives of the formula (I) useful in agriculture, especially as fungicides, insecticides and herbicides ##STR1## wherein, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are independently hydrogen, halogen, C.sub.1 -C.sub.10 alkyl, C.sub.1 -C.sub.3 haloalkyl, C.sub.1 -C.sub.8 alkoxy, C.sub.1 -C.sub.3 haloalkoxy, C.sub.1 -C.sub.3 alkylthio, C.sub.1 -C.sub.3 haloalkyithio, NO.sub.2, CN, C.sub.1 -C.sub.4 alkoxy carbonyl, phenyl, phenoxy, benzoyl, benzenesulfonyl, benzyl or morpholine; R.sub.5 is hydrogen, C.sub.1 -C.sub.6 alkyl, cyclopropyl, phenyl, halophenyl, benzyl or phenylthiomethyl; R.sub.6 is hydrogen, C.sub.1 -C.sub.5 alkyl, C.sub.3 -C.sub.6 alkenyl or C.sub.3 -C.sub.6 alkynyl; and R.sub.7 is ##STR2## wherein, R.sub.8, R.sub.9, R.sub.10, R.sub.11, R.sub.12, R.sub.13, R.sub.14, R.sub.15, R.sub.16, R.sub.17, R.sub.18, R.sub.19, R.sub.20, X, Y, m, n, p and q are defined within the description.