ChemInform Abstract: 1,3-Dithienium and 1,3-Dithiolenium Salts. Part 9. Reactions of 1,3-Dithiane-2-ylium Tetrafluoroborates with C-Nucleophiles.

✍ Scribed by M. LINKER; G. REUTER; G. FRENZEN; M. MAURER; J. GOSSELCK; I. STAHL

• Publisher: John Wiley and Sons
• Year: 2010
• Weight: 35 KB
• Volume: 29
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.199821142

✦ Synopsis

dithiane derivatives R 0490 21 -142 1,3-Dithienium and 1,3-Dithiolenium Salts. Part 9. Reactions of 1,3-Dithiane-2-ylium Tetrafluoroborates with C-Nucleophiles. -New geminal disubstituted 1,3-dithianes, e.g. (III), (V), and (VII), are obtained by the title reaction. These compounds are potential precursors of interesting synthetic building blocks. The structure of the salt (Ia) is determined by X-ray analysis. -(LINKER, M.;