76819-15-3Relevant academic research and scientific papers
Tin-mediated regioselective benzylation and allylation of polyols: Applicability of a catalytic approach under solvent-free conditions
Giordano, Maddalena,Iadonisi, Alfonso
, p. 213 - 222 (2014/01/17)
The first catalytic version of the stannylene-mediated benzylation and allylation of polyols is reported. The methodology is based on a simple solvent-free protocol that significantly advances, in terms of both experimental ease and synthetic scope, the a
Regioselective alkylation of carbohydrate derivatives catalyzed by a diarylborinic acid derivative
Chan, Lina,Taylor, Mark S.
supporting information; experimental part, p. 3090 - 3093 (2011/08/03)
Regioselective, catalyst-controlled monoalkylations of cis-vicinal diol motifs in carbohydrate derivatives, using a diphenylborinic ester precatalyst, are described. Selective installation of benzyl, naphthylmethyl, 4-bromobenzyl and benzyloxymethyl protective groups at a single secondary hydroxy group of ten representative carbohydrate derivatives illustrates the scope of this method. This new mode of catalytic reactivity represents an operationally simple method to access useful monoalkylated building blocks while avoiding the use of stoichiometric quantities of organotin reagents.
THE REGIOSELECTIVITY OF TRIBUTYLTIN ETHER-MEDIATED BENZYLATION OF 1,6-ANHYDRO-β-D-HEXOPYRANOSES
Cruzado, M. Carmen,Martin-Lomas, Manuel
, p. 193 - 200 (2007/10/02)
The benzylation of 1,6-anhydro-β-D-galactopyranose and the manno, allo, altro, gulo, talo, gluco, and ido isomers, using bis(tributyltin) oxide and N-methylimidazole, tetrabutylammonium bromide, tetrabutylammonium iodide, or tetrabutylammonium fluoride as
HYDROGENOLYSIS OF BENZYLIDENE ACETALS OF 1,6-ANHYDRO-β-D-GALACTOPYRANOSE DERIVATIVES WITH THE LiAlH4-AlCl3 REAGENT
Subero, Carmen,Fillol, Luis,Martin-Lomas, Manuel
, p. 27 - 32 (2007/10/02)
Benzylidenation of 1,6-anhydro-β-D-galactopyranose (1) and its 2-O-acetyl (2) and 2-O-allyl (3) derivatives under various conditions afforded mixtures of 1,6-anhydro-exo- and -endo-3,4-O-benzylidene-β-D-galactopyranose (4 and 5) and the 2-O-acetyl (6 and
