Gurawa, Aakanksha published the artcileKMnO4-catalyzed chemoselective deprotection of acetate and controllable deacetylation-oxidation in one pot, HPLC of Formula: 140-11-4, the main research area is alc green preparation chemoselective; acetate deacetylation potassium permanganate catalyst.
A novel and efficient protocol for chemoselective deacetylation of acetates to afford alcs. ROH [R = Bn, Ph(CH2)2, 2-furylmethyl, etc.] under ambient conditions was developed using catalytic KMnO4. The stoichiometric use of KMnO4 highlighted the dual role of a heterogeneous oxidant enabling direct access to aromatic aldehydes in one-pot sequential deacetylation-oxidation The reaction employed an alternative solvent system and allowed the clean transformation of benzyl acetate to sensitive aldehyde in a single step while preventing over-oxidation to acids. Use of inexpensive and readily accessible KMnO4 as an environmentally benign reagent and the ease of the reaction operation were particularly attractive, and enabled the controlled oxidation and facile cleavage of acetate in a preceding step.
New Journal of Chemistry published new progress about Alcohols Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 140-11-4 belongs to class esters-buliding-blocks, name is Benzyl acetate, and the molecular formula is C9H10O2, HPLC of Formula: 140-11-4.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics