BISMALEIMIDE COMPOUND, COMPOSITION CONTAINING THE SAME, POLYBENZOXAZOLE, AND SEMICONDUCTOR DEVICE

To provide a novel bismaleimide compound.SOLUTION: The present invention provides a bismaleimide compound represented by the formula (1), where, A1 represents a direct bond, a divalent linking group represented by formula (1-1), (1-2), or (1-3) (where, ring a represents a benzene ring or a cyclohexane ring; X represents a direct bond or a divalent linking group; and Z represents a monovalent substituent), or a divalent linking group other than it; at least one of a plurality of A1's is the formula (1-1), (1-2), or (1-3); A2 represents a divalent linking group that is a residue of a saturated aliphatic dicarboxylic acid compound, a divalent linking group that is a residue of an aromatic dicarboxylic acid compound, or a divalent linking group other than them.SELECTED DRAWING: None 【課題】新規なビスマレイミド化合物を提供する。【解決手段】下式（１）で表されるビスマレイミド化合物である。TIFF2023116404000020.tif23153［式中、Ａ１は、直接結合、下式（１－１）、（１－２）若しくは（１－３）TIFF2023116404000021.tif17153（式中、環ａはベンゼン環又はシクロヘキサン環、Ｘは直接結合又は二価の連結基、Ｚは一価の置換基を表す。）で表される二価の連結基、又はこれ以外の二価の連結基を表す。複数のＡ１の少なくとも一つは式（１－１）、（１－２）若しくは（１－３）である。Ａ２は、飽和脂肪族ジカルボン酸化合物の残基である二価の連結基、芳香族ジカルボン酸化合物の残基である二価の連結基、又はこれ以外の二価の連結基である。］【選択図】なし