A remarkable solvent effect toward the Pd/C-catalyzed cleavage of silyl ethersElectronic supplementary information (ESI) available: characterization data and references and supplementary Tables 4 and 5. See http://www.rsc.org/suppdata/cc/b2/b211313a/
The aerobic oxidation is an attractive approach toward environmentally benign synthesis of fine chemicals. In addition, dye-sensitized semiconductors are underdeveloped photocatalysts for selective organic synthesis. With the aid of catalytic eosin Y-sensitized titanium dioxide, we have developed efficient aerobic photooxidation of benzyl ethers to benzoates, featuring low cost, high atom economy,
A Facile β-Cyclodextrin-Catalyzed Oxidative Deprotection of <i>tert</i>-Butyldimethylsilyl (TBDMS) Ethers with NBS in Water
作者:K. Rao、M. Reddy、M. Narender、Y. Nageswar
DOI:10.1055/s-2005-861808
日期:——
Treatment of TBDMS ethers with NBS in the presence of β-cyclodextrin in water results, for the first time, in the cleavage of the silicon-oxygen bond, carbonyl compounds are obtained upon oxidation.
A Mild, Efficient, and Selective Method for the Desilylation of More Common Trialkylsilyl Ethers by Cerium(III) Chloride Heptahydrate and Sodium Iodide in Acetonitrile
Treatment of trialkylsilyl ethers with cerium(III) chloride heptahydrate and sodium iodide in acetonitrile provides a simple, convenient, and chemoselective process for desilylation, and the parent alcohol was obtained in high yield. The trialkylsilyl ethers have been cleaved selectively in the presence of acetate, benzyl and tetrahydropyranyl ethers.
[EN] COMPOUNDS AND COMPOSITIONS FOR TREATING CNS DISORDERS<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR LE TRAITEMENT DE TROUBLES DU SYSTÈME NERVEUX CENTRAL
申请人:BLUE OAK PHARMACEUTICALS INC
公开号:WO2022204150A1
公开(公告)日:2022-09-29
The present disclosure provides compounds and pharmaceutical compositions thereof. Methods of making and using the compounds are also provided. The compounds can be used to modulate such as activate TAAR1 and can be used for the treatment, prevention, diagnosis and/or management of various CNS disorders.
Iron-catalyzed aerobic oxidation of silyl ethers to carboxylic acids
作者:Zuizhi Lin、Shengming Ma
DOI:10.1039/d4cc01234h
日期:——
Direct aerobic oxidation of silylethers to carboxylic acids has been developed. The mild reaction conditions lead to a broad range of functional group compatibility. Different types of silyl groups have been investigated and selective deprotective oxidation has been realized. The reaction could be conducted under air.