作者:Shaojiang Deng、Jack Taunton
DOI:10.1021/ol047660j
日期:2005.1.1
[Reaction: see text] We report a one-step, racemization-free method for the diversification of peptide thiazoles via direct lithiation of the thiazole ring. The method is compatible with N-Boc, N-trityl, carboxylic ester, and carboxamide protecting groups and has been used to directly functionalize the thiazole ring of cyclopeptide natural products.
[反应:见正文]我们报道了通过噻唑环的直接锂化使肽噻唑多样化的一种单步,无消旋方法。该方法与N-Boc,N-三苯甲基,羧酸酯和羧酰胺保护基团兼容,并已用于直接官能化环肽天然产物的噻唑环。