Preparation of (substituted) 3,3-dimethyl-3-sila-1-heterocyclohexanes
โ Scribed by Raymond Dedeyne; Marc J. O. Anteunis
- Book ID
- 102773276
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 2010
- Weight
- 560 KB
- Volume
- 85
- Category
- Article
- ISSN
- 0037-9646
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โฆ Synopsis
Abstract
The preparation of four series of 3,3โdiMeโ3โsilaโ1โXโcyclohexanes (with X=O, S, NMe, Se, Te) is reported. These series are: the parent compounds, the 2โphenyl derivatives, the 5โtert. Bu derivatives and the 6โMe derivatives.
Attempts to prepare 4โsubstituted derivatives along analoguous synthetic routes were unsuccessful.
๐ SIMILAR VOLUMES
## Abstract It is found that the basic form of the 3,3โdimethylโ3โsilaโ1โheterocyclohexane family (heteroatom X = O, NMe, S, Se, Te, SiMe~2~, SiCl~2~) is the chair, having ring torsion angles in the aliphatic region tending to be somewhat more puckered (up to 7ยฐ) than in cyclohexane, except next to