The work presented in this thesis focuses on the study of the activity of phosphate-based supports under microwave irradiation in the synthesis of high-value-added products.During this work, we observed that the deprotection of 1,1-diacetates was easily achieved in the presence of microwave-activated doped apatites.We found that natural phosphate doped with zinc chloride and activated by microwaves proved effective in the synthesis of thioacetals.Finally, the synthesis of ¿,¿'-bis(benzylidene) cycloalkanones was carried out with good yields in a very short time through the catalytic action of sodium nitrate-doped, microwave-activated fluorapatite.
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