| 摘要 |
NEW MATERIAL:The compound of formula I (n is 0-8). EXAMPLE:Di(p-benzyloxycarbonylphenyl) sebacate. USE:Repellent for hygienic vermin such as cockroach, termite, etc. PREPARATION:The compound of formula I can be prepared by reacting the aliphatic dicarboxylic acid dichloride of formula II with benzyl p- hydroxybenzoate in a solvent such as toluene, chloroform, etc. in the presence of an amine (e.g. triethylamine, pyridine, etc.).
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