5259-31-4Relevant articles and documents
A mild and chemoselective method for the deprotection of tert-butyldimethylsilyl (TBDMS) ethers using iron(III) tosylate as a catalyst
Bothwell, Jason M.,Angeles, Veronica V.,Carolan, James P.,Olson, Margaret E.,Mohan, Ram S.
supporting information; experimental part, p. 1056 - 1058 (2010/04/05)
The most common method for the deprotection of TBDMS ethers utilizes stoichiometric amounts of tetrabutylammonium fluoride, n-Bu4N+F- (TBAF), which is highly corrosive and toxic. We have developed a mild and chemoselective method for the deprotection of TBDMS, TES, and TIPS ethers using iron(III) tosylate as a catalyst. Phenolic TBDMS ethers, TBDPS ethers and the BOC group are not affected under these conditions. Iron(III) tosylate is an inexpensive, commercially available, and non-corrosive reagent.
A total synthesis of (±)-Faranal, the true trail pheromone of Pharaoh's ant, Monomorium pharaonis
Knight,Ojhara
, p. 5101 - 5104 (2007/10/02)
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