Stereoselective Synthesis of α,α′-Dihydroxy-beta, beta′-diaryl-beta-amino Acids by Mannich-Like Condensation of Hydroarylamides
Dual α,α′-Dihydroxy-beta,beta’-beta-amino acids are highly interesting tools for several industrial applications. Nevertheless, only few derivatives are reported in the literature and knowledge concerning the substitution pattern as well as their enantioselective syntheses are lacking....
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