(S)-4-[(S)-(tert-Butyl-dimethyl-silanyloxy)-(3-methyl-2,3-dihydro-thiazol-2-yl)-methyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 在
copper(II) oxide 、
lithium hexamethyldisilazane 作用下,
以
水 、
乙腈 为溶剂,
反应 0.67h,
生成
(S)-4-[(E)-(R)-1-(tert-Butyl-dimethyl-silanyloxy)-hexadec-2-enyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester