Author/Authors :
Hitotsuyanagi، نويسنده , , Yukio and Ishikawa، نويسنده , , Hiroshi and Naito، نويسنده , , Syunsuke and Takeya، نويسنده , , Koichi، نويسنده ,
Abstract :
Two types of cycloisodityrosines, 11 and 13, were synthesized from commercially available chiral tyrosine derivatives through the copper(II) acetate-DMAP-mediated diaryl ether formation of boronotyrosyltyrosines 8 and 10, respectively.