| 摘要 |
<p>Provided is a palladium complex having high heat resistance and a high activity on a transvinylation reaction. This palladium complex is represented by formula (1). L1Pd(CH2COOR1)X (1) [In formula (1), L1 represents a bidentate ligand having at least two nitrogen atoms in the molecule; X represents an acyloxy group, a halogen atom, an alkylsulfonyloxy group, a haloalkylsulfonyloxy group, an arylsulfonyloxy group, a haloarylsulfonyloxy group, or a tetrafluoroborate group; R1 represents a linear or branched alkyl group having 1 to 18 carbon atoms, a cycloalkyl group having 3 to 18 carbon atoms, an aryl group, a heteroaryl group, a polyoxyalkylene residue represented by [RbO-(RaO)rRa-], or a linear or branched alkyl group having 1 to 18 carbon atoms, a cycloalkyl group having 3 to 18 carbon atoms, an aryl group or a heteroaryl group each of which has at least one substituent selected from the group consisting of a hydroxy group, a carbonyl group, a cyano group, an alkoxy group, an oxetanyl group and a vinyloxy group; Ra represents an alkylene group; Rb represents a hydrogen atom, an alkyl group, an acyl group or a vinyl group; and r represents an integer of 1 to 20.]</p> |
