1112971-00-2Relevant articles and documents
Helical Polyisocyanopeptides as Lyotropic Liquid Crystals for Measuring Residual Dipolar Couplings
Li, Gao-Wei,Cao, Jiang-Ming,Zong, Wen,Hu, Li,Hu, Mao-Lin,Lei, Xinxiang,Sun, Han,Tan, Ren Xiang
supporting information, p. 7653 - 7656 (2017/06/06)
Residual dipolar couplings (RDC) emerged to be an important structural parameter for organic and biomolecules. Herein, a new helical polyisocyanopeptide (l,l-PIAF-OBn) that forms lyotropic liquid crystals (LLC) in CDCl3 is proposed as a novel weakly orienting medium for acquiring residual dipolar couplings (RDCs) of organic molecules. We demonstrate its application for the structural elucidation of strychnine and triptolide.
On the preparation of enantiomerically pure isonitriles from amino acid esters and peptides
Zhu, Jianglong,Wu, Xiangyang,Danishefsky, Samuel J.
supporting information; experimental part, p. 577 - 579 (2009/05/07)
An improved method for the synthesis of enantiomerically pure isonitriles from amino acid esters and dipeptides is described.
