154774-22-8Relevant articles and documents
Synthesis and biological profiling of tellimagrandin I and analogues reveals that the medium ring can significantly modulate biological activity
Zheng, Shaojun,Laraia, Luca,O'Connor, Cornelius J.,Sorrell, David,Tan, Yaw Sing,Xu, Zhaochao,Venkitaraman, Ashok R.,Wu, Wenjun,Spring, David R.
supporting information; experimental part, p. 2590 - 2593 (2012/04/23)
A novel synthesis of the ellagitannin natural product tellimagrandin I and a series of medium ring analogues is described. These compounds were all subsequently screened for redox activity, ability to precipitate protein and cellular phenotype in HeLa cel
First and biomimetic total synthesis of a member of the C-glucosidic subclass of ellagitannins, 5-O-desgalloylepipunicacortein A
Deffieux, Denis,Natangelo, Anna,Malik, Gaelle,Pouysegu, Laurent,Charris, Jaime,Quideau, Stephane
supporting information; experimental part, p. 1628 - 1630 (2011/03/22)
The first total synthesis of a member of the C-glucosidic subclass of ellagitannins, 5-O-desgalloylepipunicacortein A, was accomplished by relying on a biomimetic aldol-type formation of its characteristic C-aryl glucosidic bond through the exploitation of the inherent chemical reactivity of a glucopyranosic hemiacetal precursor.