129368-71-4Relevant academic research and scientific papers
A Convenient Method for Protection and Deprotection of Alcohols and Phenols as Alkylsilyl Ethers Catalyzed by Iodine under Microwave Irradiation
Saxena, Ira,Deka, Nabajyoti,Sarma, Jadab C.,Tsuboi, Sadao
, p. 4185 - 4191 (2007/10/03)
Irradiation of alcohols or phenols with tert-butyldimethylsilyl chloride (TBDMSCl) or trimethylsilyl chloride (TMSCl) in presence of catalytic amount (20 mol%) of iodine in a microwave oven for 2 min gives the corresponding silyl ethers in excellent yield. Iodine in methanol deprotects the silyl ether into its parent alcohol or phenol under similar reaction conditions.
A novel method for direct conversion of tetrahydropyranyl ethers into t-butyldimethylsilyl ethers with t-butyldimethylsilyl triflate and dimethyl sulfide
Kim,Kee
, p. 2899 - 2900 (2007/10/02)
Direct conversion of THP ethers into TBS ethers has been achieved with TBSOTf and dimethyl sulfide in dichloromethane.
