Frontmatter

Articles in the same Issue

1. Frontmatter
2. In this Issue
3. Preface
4. The role of iminium salts, imines and related compounds in chemistry
5. Original Articles
6. A simple route to 2-aryl-substituted naphtho[2,1-e][1,2,4]triazinium and naphtho[2,1-e][1,2,3,4]tetrazinium salts from 1-arylazo-substituted 2-naphthylamines
7. Orthoamide und Iminiumsalze, XCII. Synthese und Reaktionen von Orthoamiden aus ethinylierten Terpenderivaten^a
8. Orthoamide und Iminiumsalze, XCIII. Darstellung und Umsetzungen eines vinylogen Orthoamid-Derivats der Kohlensäure mit CH₂-aciden Verbindungen^a
9. Synthesis of functionalized pyrazole derivatives by regioselective [3+2] cycloadditions of N-Boc-α-amino acid-derived ynones
10. Chemistry and spectroscopy of cross-conjugated and pseudo-cross-conjugated quinolinium-ethynyl-benzoate mesomeric betaines
11. Integrating the fluorene substructure into azaacenes: syntheses of novel fluorophores
12. Thermal metal-free [2+2] cycloaddition of acetylenedicarboxylates to polysubstituted butadienes
13. Protic ionic liquids as catalysts for a three-component coupling/hydroarylation/dehydrogenation tandem reaction
14. Review
15. Iminiumsalz-Strukturen bei der durch Pyridoxalphosphat (Vitamin B₆) katalysierten Bildung von Aromastoffen und Fehlaromen im Wein