In 2018,Murray, Stephanie A.; Luc, Eugenia C. M.; Meek, Simon J. published 《Synthesis of Alkenyl Boronates from Epoxides with Di-[B(pin)]-methane via Pd-Catalyzed Dehydroboration》.Organic Letters published the findings.Application of 78782-17-9 The information in the text is summarized as follows:
A practical and broadly applicable catalytic method for the synthesis of E-alkenylborons is presented. Reactions are promoted by [Pd(Cl)(η3-C3H5)]2 and proceed by the dehydroboration of cyclic borates. Through the use of epoxides and readily available di-B(pin)-methane (pin = pinacolato) a range of allylic alc.-containing alkenyl boronates, including those that contain a tertiary alc., may be prepared in up to 75% yield, and >20:1 E/Z. The experimental part of the paper was very detailed, including the reaction process of Bis[(pinacolato)boryl]methane(cas: 78782-17-9Application of 78782-17-9)
Bis[(pinacolato)boryl]methane(cas: 78782-17-9) belongs to organoboron compounds.Application of 78782-17-9 Organoboron compounds are versatile intermediates and as such are some of the most important classes of reagents in modern organic chemistry. This stems from their ease of preparation combined with their ability to undergo a broad range of chemical transformations.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts