Process for obtaining halogenated monoorganoxysilanes which can be used in particular as synthesis intermediates
US7659417B2 · kind B2 · utility
2Cited by
8References
9Claims
0Family size
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Key dates
| Filing date | Jan 29, 2009 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Jan 29, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/188
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention concerns the preparation of halogenated monoorganoxysilanes, of formula (I),said compounds being useful as synthesis intermediate in organic chemistry. Said method for preparing monoorganoxysilanes consists in: using as starting product halogenoalkylsilanes of the (CH3)2SiCl2 type and in substituting the silicon with a radical bearing a divalent unit bound to an electrophilic reactive group capable of reacting with at least an appropriate nucleophilic agent to form a functionalised monoorganoxysilane of formula (II)
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