A convenient enzymatic synthesis of l-halotryptophans
作者:Rebecca J. M. Goss、Philip L. A. Newill
DOI:10.1039/b611929h
日期:——
A scalable and general biotransformation for the generation of a series of L-halotryptophans using the lysate of a commercially available microorganism containing tryptophan synthase.
利用含有色氨酸合成酶的市售微生物裂解物进行可扩展的通用生物转化,生成一系列 L-色氨酸。
A facile approach to tryptophan derivatives for the total synthesis of argyrin analogues
作者:Chou-Hsiung Chen、Sivaneswary Genapathy、Peter M. Fischer、Weng C. Chan
DOI:10.1039/c4ob02107j
日期:——
A facileroute has been established for the synthesis of indole-substituted (S)-tryptophans from corresponding indoles, which utilizes a chiral auxiliary-facilitated Strecker amino acid synthesis strategy. The chiral auxiliary reagents evaluated were (S)-methylbenzylamine and related derivatives. To illustrate the robustness of the method, eight optically pure (S)-tryptophan analogues were synthesized