Dioxaborolanes are a class of chemical compounds characterized by the presence of a borabicyclic ring structure, specifically a [4.3.0]bicycle containing two boron atoms and one oxygen atom. These unique structures make dioxaborolanes versatile precursors in organic synthesis, particularly useful for their ability to participate in various coupling reactions under mild conditions without the use of expensive or toxic reagents. The introduction of a borabicyclic ring endows these compounds with distinctive properties such as enhanced stability and reactivity towards親電試劑，這使得它們在有機(jī)合成中具有廣泛的應(yīng)用前景。通過與不同的親核試劑反應(yīng)，可以實(shí)現(xiàn)多種官能團(tuán)的引入和轉(zhuǎn)化，從而構(gòu)建復(fù)雜的分子結(jié)構(gòu)。此外，dioxaborolanes還因其較低的成本和較高的安全性而在工業(yè)界受到青睞。