Germany
tert-Butyldimethylsilyl cyanide CAS NO.56522-24-8
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Keywords
- tert-Butyldimethylsilyl cyanide
- tert-Butyl-cyano-dimethylsilane
- ALDRICH
Quick Details
- ProName: tert-Butyldimethylsilyl cyanide
- CasNo: 56522-24-8
- Molecular Formula: (CH3)3CSi(CH3)2CN
- Application: tert-Butyldimethylsilyl cyanide may be...
- PackAge: 1, 10 g in glass bottle
- Purity: 97%
- LimitNum: 0
Superiority
tert-Butyldimethylsilyl cyanide (TBDMSCN) is a bulkier trialkylsilylcyanide. It participates in the cyanosilylation of enantiopure 4-oxoazetidine-2-carbaldehydes. Addition of TBDMSCN to sterically hindered ketones in the presence of Lewis acid or base catalyst has been studied. ZnI2-catalyzed addition of TBDSCN to 2,2-dimethylcyclohexanone, 2,2,6-trimethylcyclohexanone and 2,2,6,6-tetramethylcyclohexanone affords protected cyanohydrins.
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