Original scientific paper

Syntheses of Amino Alcohols and Chiral C₂-Symmetric Bisoxazolines Derived from O-Alkylated R-4-Hydroxyphenylglycine and S-Tyrosine

Vesna Čaplar ; Laboratory for Supramolecular and Nucleoside Chemistry, Ruđer Bošković Institute, P.O.B. 180, 10002 Zagreb, Croatia
Zlata Raza ; Laboratory for Stereoselective Catalysis and Biocatalysis, Ruđer Bošković Institute, P.O.B. 180, 10002 Zagreb, Croatia
Darinka Katalenić ; Laboratory for Supramolecular and Nucleoside Chemistry, Ruđer Bošković Institute, P.O.B. 180, 10002 Zagreb, Croatia
Mladen Žinić ; Laboratory for Supramolecular and Nucleoside Chemistry, Ruđer Bošković Institute, P.O.B. 180, 10002 Zagreb, Croatia

Abstract

Chiral C₂-symmetric bisoxazolines 1b–f and 2b,c, derived from 4’-O-alkylated R-4-hydroxyphenylglycine or S-tyrosine, were prepared. As intermediates, a series of chiral amino alcohols possessing substituted phenolic groups was prepared and fully characterized.

Keywords

amino alcohols; bisoxazoline ligands; protecting groups

Hrčak ID:

103054

URI

https://hrcak.srce.hr/103054

Publication date:

30.4.2003.

Visits: 1.739 *