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Synthesis of Cytotoxic Palmerolides
Author(s) -
Lisboa Marilda P.,
Dudley Gregory B.
Publication year - 2013
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201302167
Subject(s) - cytotoxicity , computational biology , melanoma , computer science , combinatorial chemistry , nanotechnology , biochemical engineering , biology , chemistry , cancer research , engineering , biochemistry , materials science , in vitro
The chemical synthesis of the palmerolides is the subject of this review. The palmerolides are a family of Antarctic marine natural products, many of which display potent and selective cytotoxicity against melanoma cells. The confluence of promising bioactivities, limited natural supplies, and complex structures makes the palmerolides exciting targets for chemical synthesis. To date, several approaches have been reported, and a consensus strategy based on convergent fragment assembly has emerged. Collective wisdom from myriad approaches reviewed here may enable hybrid strategies capable of delivering larger amounts of synthetic palmerolides to support continued biological studies. Considering the relative lack of options for melanoma chemotherapy and the intriguing activity profile of the palmerolides, efforts aimed at developing an efficient, gram‐scale synthesis of palmerolide A and congeneric structures should be given a high priority.