作者:Yuji Nishiuchi、Hideki Nishio、Tatsuya Inui、Terutoshi Kimura、Shumpei Sakakibara
DOI:10.1016/0040-4039(96)01691-7
日期:1996.10
Several new protecting groups were introduced at the Nin-position of tryptophan, and their reactivities were examined under the conditions used for peptide synthesis by Boc-strategy. Among them, the cyclohexyloxycarbonyl (Hoc) group was found to be the most suitable in terms of stability during elongation of the peptide chain and removability at the final HF reaction without resorting to the use of
在色氨酸的N-位引入了几个新的保护基,并在通过Boc-策略用于肽合成的条件下检查了它们的反应性。其中,就肽链延长期间的稳定性和在最终HF反应中的可除去性(不求助于硫醇)而言,发现环己氧基羰基(Hoc)基团是最合适的。