Fukuhara, Kenji published the artcileRegioselective, Tin-Free Sulfation of Unprotected Hexopyranosides by Using Phenylboronic Acid, Related Products of alcohols-buliding-blocks, the main research area is regioselective sulfation unprotected glycopyranoside phenylboronic acid hydroxy group protecting; trichloroethyl protected glycoside preparation; unprotected glycopyranoside regioselective sulfation trichloroethyl sulfurylimidazolium.
Regioselective, tin-free sulfation of a number of unprotected glycopyranosides derived from L-fucose, L-rhamnose, D-arabinose, D-glucose, D-galactose, and D-trehalose was achieved by using phenylboronic acid for masking the hydroxy groups and a 2,2,2-trichloroethyl-protected sulfurylimidazolium salt as the sulfating reagent. The formation of phenylborate ester remarkably improved the solubility of the carbohydrates in organic solvents and indicated high reactivity and regioselectivity in the sulfation reactions. This methodol. was successfully adapted to result in a one-pot procedure that did not require separation or purification of the reaction intermediates.
European Journal of Organic Chemistry published new progress about Arylboronic acids Role: RCT (Reactant), RACT (Reactant or Reagent). 2595-07-5 belongs to class alcohols-buliding-blocks, name is (2R,3R,4S,5R,6R)-2-(Allyloxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, and the molecular formula is C9H16O6, Related Products of alcohols-buliding-blocks.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts