The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.

The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.

A polyphenylene ether oligomer and a polyphenylene ether oligomer are provided. The polyphenylene ether oligomer has a structure represented by Formula (I):

##STR00001##

wherein each R.sup.1 can be independently hydrogen, C.sub.1-6 alkyl group, or phenyl group; each R.sup.2 can be independently hydrogen, C.sub.1-6 alkyl group, or phenyl group; a:(a+b) is from 0.05:1 to 1:1; n:(a+b) is from 0.05:1 to 5:1; Q can be

##STR00002##

m can be 0 or an integer from 1 to 4; Ra can be C.sub.1-6 alkylene group; Rb can be C.sub.1-6 alkylene group; each X is independently hydrogen, acryloyl group, allyl group, vinylbenzyl group, epoxypropyl group, methacryloyl group, propargyl group, or cyanol group; and wherein the polyphenylene ether oligomer can have a number average molecular weight from 400 to 2,000.

A polyphenylene ether oligomer and a polyphenylene ether oligomer are provided. The polyphenylene ether oligomer has a structure represented by Formula (I):

##STR00001##

wherein each R.sup.1 can be independently hydrogen, C.sub.1-6 alkyl group, or phenyl group; each R.sup.2 can be independently hydrogen, C.sub.1-6 alkyl group, or phenyl group; a:(a+b) is from 0.05:1 to 1:1; n:(a+b) is from 0.05:1 to 5:1; Q can be

##STR00002##

m can be 0 or an integer from 1 to 4; Ra can be C.sub.1-6 alkylene group; Rb can be C.sub.1-6 alkylene group; each X is independently hydrogen, acryloyl group, allyl group, vinylbenzyl group, epoxypropyl group, methacryloyl group, propargyl group, or cyanol group; and wherein the polyphenylene ether oligomer can have a number average molecular weight from 400 to 2,000.

A support including: a substrate; and a structure having a reactive functional group bonded to the substrate through a structure represented by the formula (1), wherein the structure having a reactive functional group has as the reactive functional group at least one selected from the group consisting of: a carboxy group; a maleimide group; a carbamoyl group; a tosyl group; an amino group; an epoxy group; and a thiol group:

##STR00001##

in the formula (1), 1 represents an integer of 1 or more and 11 or less, m represents an integer of 1 or more and 10 or less, Y.sup.1 represents a sulfur atom, a structure represented by the formula (2), or a structure represented by the formula (3), and R.sup.1 represents an unsubstituted alkylene group having 2 to 4 carbon atoms.

A support including: a substrate; and a structure having a reactive functional group bonded to the substrate through a structure represented by the formula (1), wherein the structure having a reactive functional group has as the reactive functional group at least one selected from the group consisting of: a carboxy group; a maleimide group; a carbamoyl group; a tosyl group; an amino group; an epoxy group; and a thiol group:

##STR00001##

in the formula (1), 1 represents an integer of 1 or more and 11 or less, m represents an integer of 1 or more and 10 or less, Y.sup.1 represents a sulfur atom, a structure represented by the formula (2), or a structure represented by the formula (3), and R.sup.1 represents an unsubstituted alkylene group having 2 to 4 carbon atoms.