Abstract

Novel chiral oxazolyl alanine and homologues are synthesized and utilized as building blocks for the solid-phase parallel synthesis of novel trifunctional oxazole small molecules in good to excellent overall yields and with high purity. The orthogonal deprotection strategy of oxazolyl amino acids, prepared from serine methyl ester and amino acids such as aspartic and glutamic acids, allows multiple sites of diversification to make a variety of pharmacologically relevant small molecules. The general nature of this approach allows the preparation of a large number of small molecules and peptidomimetics.

Novel chiral oxazolyl alanine and homologues are synthesized and utilized as building blocks for the solid-phase parallel synthesis of novel trifunctional oxazole small molecules in good to excellent overall yields and with high purity. The orthogonal deprotection strategy of oxazolyl amino acids, prepared from serine methyl ester and amino acids such as aspartic and glutamic acids, allows multiple sites of diversification to make a variety of pharmacologically relevant small molecules. The general nature of this approach allows the preparation of a large number of small molecules and peptidomimetics.