Category: ethers-buliding-blocks《Deprotection of acetals and ketals in a colloidal suspension generated by sodium tetrakis(3,5-trifluoromethylphenyl)borate in water》 was published in 2007. The authors were Chang, Chih-Ching;Liao, Bei-Sih;Liu, Shiuh-Tzung, and the article was included in《Synlett》. The author mentioned the following in the article:
Deprotection of acetals and ketals can be achieved by using sodium tetrakis(3,5-trifluoromethylphenyl)borate as the catalyst in water at 30 °C. For example, a quant. conversion of 2-phenyl-1,3-dioxolane into benzaldehyde was accomplished within five minutes by using this sodium salt (0.1 mol%) in water. The experimental procedure involved many compounds, such as Dimethoxydiphenylmethane (cas: 2235-01-0) .
For example, the most common synthesis of ethers involves the attack of an alkoxide ion on an alkyl halide. This method is called Williamson ether synthesis.Category: ethers-buliding-blocks
Reference:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem