NoteA highly regio- and chemoselective synthesis of vicinal bromohydrins by ring opening of terminal epoxides with dibromoborane (cas 13709-65-4)–dimethyl sulfide☆

Add time:09/07/2019    Source:sciencedirect.com

Dibromoborane–dimethyl sulfide (BHBr2–SMe2) displays high degrees of chemo- and regioselectivity during the brominative cleavage of the epoxy group into vicinal bromohydrins in the presence of alkene, alkyne, allene, ether, acetal and acetonide, besides its hydroborating ability. Several reducible functional groups, such as chloride, aldehyde, ketone, azide, ester, nitrile and tert-amino ester, have been successfully accommodated during the epoxide opening process.

We also recommend Trading Suppliers and Manufacturers of dibromoborane (cas 13709-65-4). Pls Click Website Link as below: cas 13709-65-4 suppliers

Prev:Thorium doped and thorium-carbon co doped metastable β-Bi2O3
Next:Vibrational assignments and force constants of dibromoborane (cas 13709-65-4))