Preorganization in biological systems: Are conformational constraints worth the energy?

Articles in the same Issue

1. Preface
2. Synthetic studies toward shellfish toxins containing spiroacetal units
3. Recent results toward the stereoselective synthesis of biologically active natural products
4. Natural products with taxol-like anti-tumor activity: Synthetic approaches to eleutherobin and dictyostatin
5. Conjugate systems in the construction of heterocycles and quaternary stereocenters
6. Preorganization in biological systems: Are conformational constraints worth the energy?
7. Functional phosphorus-based π-conjugated systems: Structural diversity without multistep synthesis
8. Enantioenriched cyanohydrin O-phosphates: Synthesis and applications as chiral building blocks
9. Boron: A key element in radical reactions
10. Asymmetric catalysis in aqueous media
11. Modified mesoporous materials as Pd scavengers and catalyst supports
12. Control of regio- and stereoselectivity in electrophilic addition reactions of allenes
13. Widening the usefulness of epoxides and aziridines in synthesis
14. Biomimetic synthesis via polyepoxide cyclizations