| Identification | Back Directory | [Name]
1,1-BIS(TRIMETHYLSILYLOXY)-1-PROPENE | [CAS]
31469-22-4 | [Synonyms]
1,1-BIS(TRIMETHYLSILYLOXY)-1-PROPENE
Methylketene Bis(trimethylsilyl) Acetal | [Molecular Formula]
C9H22O2Si2 | [MDL Number]
MFCD01632569 | [MOL File]
31469-22-4.mol | [Molecular Weight]
218.44 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless liquid | [Uses]
Used in ?reactive nucleophile in Mukaiyama-type aldol reactions; additions to imines and enones; alkylations with α-halo sulfides; α-hydroxylations. | [Preparation]
1,1-BIS(TRIMETHYLSILYLOXY)-1-PROPENE is prepared by silylation of lithium trialkylsilyl
carboxylates or treatment of the dianions of carboxylic acids with Chlorotrimethylsilane at -78 °C (eq 1).
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