2,5-Dimethyl-2,4-hexadiene is presented here as a suitable and selective reactant for delivering either prenyl or isobutylenyl groups to alkenes through a cross-metathesis reaction. The process smoothly operates at room temperature, give high yields of products, includes a late-stage transformation, and enables the valorization of real samples of recycled rubber.

中文翻译：

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烯烃与 2,5-二甲基-2,4-己二烯的交叉复分解可实现异丁烯基/异戊二烯基官能化和橡胶增值


2,5-二甲基-2,4-己二烯在这里作为一种合适的选择性反应物，用于通过交叉复分解反应将异戊二烯基或异丁烯基传递给烯烃。该工艺在室温下顺利运行，产品产量高，包括后期转化，并能够对再生橡胶的真实样品进行估价。