Volume 32, Issue 18
Natural Products
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ChemInform Abstract: Synthesis and Preliminary Pharmacological Evaluation of Coumestans with Different Patterns of Oxygenation.

Paulo R. R. Costa

Paulo R. R. Costa

Lab. Quim. Bioorg., Nucl. Pesqui. Prod. Nat., Univ. Fed. Rio de Janeiro, 21941 Rio de Janeiro, Brazil

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et al. et al.

et al. et al.

Lab. Quim. Bioorg., Nucl. Pesqui. Prod. Nat., Univ. Fed. Rio de Janeiro, 21941 Rio de Janeiro, Brazil

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First published: 27 May 2010

Abstract

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ChemInform Abstract

Coumestans (VI) (5 examples) with different patterns of oxygenation in rings A and D are synthesized based on the Heck-type reaction of substituted chromenes (III) with organomercurials (IV) derived from resorcinols, and evaluated for their antimyotoxic activity.

chemical structure image

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