Enzyme mediated concise synthesis of NH-Fmoc-S-Trityl-Cα-Methyl Cysteine
作者:Hari Kiran Kotapati、Daniel R. Lawrence、Shelby O. Thames、Douglas S. Masterson
DOI:10.1016/j.tetlet.2016.08.052
日期:2016.9
orthogonally protected Cα-Methyl Cysteine has been developed. Curtius rearrangement of malonate halfester from PLE hydrolysis (J. Pept. Sci. 2008, 14, 1151; J. Org. Chem. 2003, 68, 5403) and simultaneous Fmoc protection using Titanium(IV) Isopropoxide yielded Fmoc protected amino ester that is then transformed into (R)-NH-Fmoc-S-Trityl-Cα-Methyl Cysteine in three steps. For the synthesis of the S enantiomer of
TRIAZOLE-CROSSLINKED AND THIOETHER-CROSSLINKED PEPTIDOMIMETIC MACROCYCLES
申请人:Aileron Therapeutics, Inc.
公开号:US20130210745A1
公开(公告)日:2013-08-15
Provided herein are peptidomimetic macrocycles and methods of using such macrocycles for the treatment of disease.
本文提供了肽类模拟大环化合物以及利用这些大环化合物治疗疾病的方法。
BIS-SULFHYDRYL MACROCYCLIZATION SYSTEMS
申请人:Aileron Therapeutics, Inc.
公开号:US20160095896A1
公开(公告)日:2016-04-07
The present invention provides novel peptidomimetic macrocycles and methods for their preparation and use, as well as amino acid analogs and macrocycle-forming linkers, and kits useful in their production.
Novel peptidomimetic macrocycles and methods of using such macrocycles for the treatment of viral diseases are described.
本文介绍了新型拟肽大环和使用这种大环治疗病毒性疾病的方法。
Bis-Sulfhydryl Macrocyclization Systems
申请人:Nash Huw M.
公开号:US20090088553A1
公开(公告)日:2009-04-02
The present invention provides novel peptidomimetic macrocycles and methods for their preparation and use, as well as amino acid analogs and macrocycle-forming linkers, and kits useful in their production.