Omar Mohamed Sabry

Citation:

Vogel, C. V., H. Pietraszkiewicz, O. M. Sabry, W. H. Gerwick, F. A. Valeriote, and C. D. Vanderwal, "Enantioselective divergent syntheses of several polyhalogenated Plocamium monoterpenes and evaluation of their selectivity for solid tumors.", Angewandte Chemie (International ed. in English), vol. 53, issue 45, pp. 12205-9, 2014 Nov 3.

Abstract:

The family of polyhalogenated monoterpenes from Plocamium counts over a hundred known members. Using glyceraldehyde acetonide as a chiral-pool precursor, an enantioselective and divergent strategy was developed that provides a blueprint for the synthesis of many of the small yet complex acyclic members of this family. The broad applicability of this approach is demonstrated with the short, eight-step synthesis of four natural products and three analogues. These syntheses are the first of any members of the acyclic polyhalogenated Plocamium monoterpenes and permitted the evaluation of their selectivity against a range of tumor cell lines.

Notes:

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