A Preparatively Simple Access to Homochiral Heterocyclic α-Hydroxy Acids and their Derivatives
作者:Klaus Burger、Elisabeth Windeisen、Elisabeth Heistracher、Torsten Lange、Abdel-Aleem H. Abdel-Aleem
DOI:10.1007/s007060270005
日期:2002.1
The synthesis of homochiral heterocyclic α-hydroxyacids starting from ( S )- and ( R )-malic acid using hexafluoroacetone as protecting and activating agent is described. The new compounds are useful building blocks for peptide and depsipeptide modification.
描述了使用六氟丙酮作为保护和活化剂 从( S )-和( R )-苹果酸开始合成手性杂环α-羟基酸 。新化合物是肽和二肽修饰的有用组成部分。
Dutta, Anand S.; Giles, Michael B.; Williams, Joseph C., Journal of the Chemical Society. Perkin transactions I, 1986, p. 1655 - 1664
作者:Dutta, Anand S.、Giles, Michael B.、Williams, Joseph C.
DOI:——
日期:——
Burger, Klaus; Schierlinger, Christian; Muetze, Kerstin, Liebigs Annalen der Chemie, 1994, # 4, p. 407 - 414
TAXANE-LIPID-POLYSACCHARIDE DUAL CONJUGATES, PREPARATION METHODS THEREOF AND USES THEREOF
申请人:Santolecan Pharmaceuticals LLC
公开号:US20210228530A1
公开(公告)日:2021-07-29
The present invention pertains to a group of taxane-lipid-polysaccharide dual conjugates of the Formula I, a process for the preparation thereof, uses thereof, and pharmaceutical compositions comprising the same. The invention also relates to a series of intermediates for the preparation of taxane-lipid-polysaccharide dual conjugates, a process for their preparation, and their use as drug delivery vehicles.