Abstract: A novel method for evaluating an effect of an antimicrobial agent which comprises removing the antimicrobial agent remaining in a biological sample or the like to thereby accurately evaluate the effect of the antimicrobial agent without being affected by the remaining antimicrobial agent. A therapeutic agent for onychomycosis which can be obtained according to the evaluation method of the drug effect.

Abstract: A novel method for evaluating an effect of an antimicrobial agent which comprises removing the antimicrobial agent remaining in a biological sample or the like to thereby accurately evaluate the effect of the antimicrobial agent without being affected by the remaining antimicrobial agent. A therapeutic agent for onychomycosis which can be obtained according to the evaluation method of the drug effect.

Abstract: A novel method for evaluating an effect of an antimicrobial agent which comprises removing the antimicrobial agent remaining in a biological sample or the like to thereby accurately evaluate the effect of the antimicrobial agent without being affected by the remaining antimicrobial agent. A therapeutic agent for onychomycosis which can be obtained according to the evaluation method of the drug effect.

Abstract: There is disclosed a fungicide containing, as an effective ingredient, a compound having the general formula (I): ##STR1## or an acid addition salt thereof, particularly the compound wherein an absolute configuration of the asymmetric carbon atoms is R,R-configuration or an acid addition salt thereof.

Abstract: There is disclosed a fungicide containing, as an effective ingredient, a compound having the general formula (I): ##STR1## or an acid addition salt thereof, particularly the compound wherein an absolute configuration of the asymmetric carbon atoms is R,R-configuration or an acid addition salt thereof.

Abstract: Quinolinecarboxylic acid derivatives which are represented by the general formula (I) ##STR1## wherein R.sub.1 is a C.sub.1 to C.sub.6 alkyl group which may be substituted, a C.sub.2 to C.sub.6 alkenyl group which may be substituted, a C.sub.3 to C.sub.7 cycloalkyl group which my be substituted or an aryl group which may be substituted,R.sub.2 is hydrogen atom; a halogen atom; hydroxyl group which may be protected, amino group or a C.sub.1 to C.sub.6 alkylamino group each of which may be protected; a C.sub.1 to C.sub.6 dialkylamino group or a C.sub.1 to C.sub.6 alkyl group,R.sub.3 is hydrogen atom or a C.sub.1 to C.sub.6 alkyl group,A is nitrogen atom or ##STR2## wherein A' is hydrogen atom. a halogen atom, a C.sub.1 to C.sub.6 alkyl group, a C.sub.1 to C.sub.6 alkoxyl group which may be substituted, cyano group, or nitro group, and A' may form a ring with R.sub.1 ; the ring may include oxygen atom, nitrogen atom, or sulfur atom as a constituent atom; the ring may be substituted with a C.sub.1 to C.sub.

Abstract: There is disclosed a fungicide containing, effective ingredient, a compound having the general formula (I): ##STR1## or an acid addition salt thereof, particularly the compound wherein an absolute configuration of the asymmetric carbon atoms is R,R-configuration or an acid addition salt thereof.

Abstract: Amine derivatives having the general formula (I): ##STR1## wherein X is selected from the group consisting of ##STR2## wherein Q is oxygen, sulfur or nitrogen atom, and ##STR3## wherein Q is as above; Y is selected from the group consisting of ##STR4## R.sup.1 is hydrogen atom or an alkyl group; R.sup.2 is hydrogen atom or an alkyl group; R.sup.3 is hydrogen atom, a halogen atom or an alkyl group; R.sup.4 hydrogen atom, an alkyl group, a cycloalkyl group, a halogenated alkyl group or a halogen atom; R.sup.5 is hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, nitro group or hydroxy group; R.sup.5 is attached to an arbitrary position of X, and R.sup.3 or R.sup.4 is attached to an arbitrary position of Y.The amine derivatives (I) are useful as fungicides.

Abstract: An oxime derivative of the formula: ##STR1## wherein R is a hydrogen atom or a C.sub.1-5 alkyl group, R.sub.1 is a hydrogen atom, a C.sub.1-5 alkyl group or a carboxyl-protecting group, R.sub.2 is a hydrogen atom, a halogen atom, a hydroxyl group or an amino group, R.sub.3 is a C.sub.3-7 cycloalkyl group, R.sub.4 is a hydrogen atom, a halogen atom or a C.sub.1-4 alkoxy group, each of R.sub.5 and R.sub.6 which may be the same or different, is a hydrogen atom or a C.sub.1-5 alkyl group, or R.sub.5 and R.sub.6 together represent a C.sub.2-4 alkylene group which forms together with the adjacent carbon atom a C.sub.3-5 ring, provided that when R.sub.2 is a hydrogen atom, R.sub.4 is a C.sub.1-4 alkoxy group, m is an integer of 0 or 1, and n is an integer of from 1 to 3; or its pharmaceutically acceptable salt.

Abstract: Amine derivatives having the general formula (I): ##STR1## wherein X is selected from the group consisting of ##STR2## wherein Q is oxygen, sulfur or nitrogen atom, and ##STR3## wherein Q is as above; Y is selected from the group consisting of ##STR4## R.sup.1 is hydrogen atom or an alkyl group; R.sup.2 is hydrogen atom or an alkyl group; R.sup.3 is hydrogen atom, a halogen atom or an alkyl group; R.sup.4 is hydrogen atom, an alkyl group, a cycloalkyl group, a halogenated alkyl group or a halogen atom; R.sup.5 is hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, nitro group or hydroxy group; R.sup.5 is attached to an arbitrary position of X, and R.sup.3 or R.sup.4 is attached to an arbitrary position of Y.The main derivatives (I) are useful as fungicides.

Abstract: A synergistically active antifungal composition comprising an azole compound and an arylmethylamine compound.

Abstract: Amine derivatives having the general formula (I): ##STR1## wherein X is selected from the group consisting of ##STR2## Y is selected from the group consisting of ##STR3## R.sup.1 is hydrogen atom or an alkyl group; R.sup.2 is hydrogen atom or an alkyl group; R.sup.3 is hydrogen atom, a halogen atom or an alkyl group; R.sup.4 is hydrogen atom, an alkyl group, a cycloalkyl group, a halogenated alkyl group or a halogen atom; R.sup.5 is hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, nitro group or hydroxy group; R.sup.5 is attached to an arbitrary position of X, and R.sup.3 or R.sup.4 is attached to an arbitrary position of Y.The amine derivatives (I) are useful as fungicides.

Abstract: Amine derivatives having the general formula (I): ##STR1## wherein X is selected from the group consisting of ##STR2## wherein Q is oxygen, sulfur or nitrogen atom, and ##STR3## wherein Q is as above; Y is selected from the group consisting of ##STR4## R.sup.1 is hydrogen atom or an alkyl group; R.sup.2 is hydrogen atom or an alkyl group; R.sup.3 is hydrogen atom, a halogen atom or an alkyl group; R.sup.4 is hydrogen atom, an alkyl group, a cycloalkyl group, a halogenated alkyl group or a halogen atom; R.sup.5 is hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, nitro group or hydroxy group; R.sup.5 is attached to an arbitrary position of X, and R.sup.3 or R.sup.4 is attached to an arbitrary position of Y.The amine derivatives (I) are useful as fungicides.

Abstract: An antifungal and antibacterial imidazole derivative represented by the general formula I or a biologically acceptable acid addition salt thereof: ##STR1## where Ar is a phenyl group which may be substituted by alkyl having from 1 to 6 carbon atoms, alkoxy having from 1 to 4 carbon atoms, alkylamino having from 1 to 4 carbon atoms, alkoxy carbonyl having from 1 to 4 carbon atoms, phenyl, halogen or hydroxyl; a naphthyl group; a furyl group; or a thienyl group which may be substituted by halogen or alkyl having from 1 to 4 carbon atoms, and R is an alkyl group having from 1 to 10 carbon atoms; an alkenyl group having from 1 to 6 carbon atoms; or a phenylalkyl group which may be substituted by halogen.

Abstract: Amine derivatives having the general formula (I): ##STR1## wherein X is selected from the group consisting of ##STR2## Y is selected from the group consisting of ##STR3## R.sup.1 is hydrogen atom or an alkyl group; R.sup.2 is hydrogen atom or an alkyl group; R.sup.3 is hydrogen atom, a halogen atom or an alkyl group; R.sup.4 is hydrogen atom, an alkyl group, a cycloalkyl group, a halogenated alkyl group or a halogen atom; R.sup.5 is hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, nitro group or hydroxy group; R.sup.5 is attached to an arbitrary position of X, and R.sup.3 or R.sup.4 is attached to an arbitrary position of Y.The amine derivatives (I) are useful as fungicides.