Bis[(pinacolato)boryl]methane

Bis[(pinacolato)boryl]methane Structure
Bis[(pinacolato)boryl]methane structure
Common Name Bis[(pinacolato)boryl]methane
CAS Number 78782-17-9 Molecular Weight 267.965
Density 1.0±0.1 g/cm3 Boiling Point 272.0±23.0 °C at 760 mmHg
Molecular Formula C13H26B2O4 Melting Point 53 °C
MSDS Chinese USA Flash Point 118.3±22.6 °C
Symbol GHS07
GHS07
Signal Word Warning

Synthesis of vinyl boronates from aldehydes by a practical boron-Wittig reaction.

Org. Lett. 17(7) , 1708-11, (2015)

A highly stereoselective boron-Wittig reaction between stable and readily accessible 1,1-bis(pinacolboronates) and aldehydes furnishes a variety of synthetically useful di- and trisubstituted vinyl boronate esters.