pivalyl halide

例句：

1. 1. The compound is used as a precursor in the synthesis of plastics and other polymers.
   这种化合物用作塑料和其他聚合物合成的前体。
2. 2. The molecule has been found to have antibacterial properties, which makes it useful in the treatment of skin infections.
   该分子被发现具有抗菌性质，这使得它在治疗皮肤感染中很有用。
3. 3. In organic synthesis, pivalyl halides are often used as building blocks for the formation ofcomplex molecules.
   在有机合成中，丙酰基卤化物经常被用作形成复杂分子的构建块。