Boric acid, tribenzyl ester synthesis

8synthesis methods

Product Name:Boric acid, tribenzyl ester
CAS Number:2467-18-7
Molecular formula:C21H21BO3
Molecular Weight:332.2

11113-50-1 Synthesis

11113-50-1
304 suppliers
$157.00/500g

100-51-6 Synthesis

100-51-6
1396 suppliers
$5.00/100g

2467-18-7
6 suppliers
$172.00/250mg

Yield:2467-18-7 88%

Reaction Conditions:

with calcium hydride in toluene;byproducts: H2; react. under N2, slow addn. of the alcohol via syringe to B(OH)3 (ratio 3:1) and CaH2, cooling in a water bath, slow heating to 80-90°C for 12 h after abating the H2 gas evolution; distn. of the volatile products under reduced pressure (distn. pot temp. <= 120°C), extn. with hot toluene or cyclohexane under N2;

References:

Cole, T. E.;Quintanilla, R.;Rodewald, S. [Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry,1990,vol. 20,p. 55 - 64]

100-52-7 Synthesis