Synthesis of heteroaryl substituted α-me
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Ksenia Pumpor; Elisabeth Windeisen; Klaus Burger
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Article
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2003
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Journal of Heterocyclic Chemistry
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English
⚖ 99 KB
## Abstract The synthesis of heterocyclic α‐mercapto acids starting from (__RS__)‐thiomalic acid using hexafluoroacetone as protecting and activating agent is described. The new compounds are useful building blocks for peptide and depsipeptide modification as well as for drug design.