Methyltrimethoxysilane (MTM) as a Reagent for Direct Amidation of Carboxylic Acids.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.1c04265
Abstract: Methyltrimethoxysilane [MTM, CH3Si(OMe)3] has been demonstrated to be an effective, inexpensive, and safe reagent for the direct amidation of carboxylic acids with amines. Two simple workup procedures that provide the pure amide product without the… read more here.
Keywords: reagent direct; direct amidation; carboxylic acids; amidation carboxylic ... See more keywords
Hexagonal Mesoporous Silica Supported Ultrasmall Copper Oxides for Oxidative Amidation of Carboxylic Acids
Sign Up to like & getrecommendations! Published in 2018 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.8b02247
Abstract: Hexagonal mesoporous silica (HMS) supported copper oxide nanoparticles were prepared by a one-pot sol–gel synthesis, and their physicochemical properties were determined by XRD, ICP-MS, SEM, TEM, and N2 physisorption, HR-TEM, and elemental mapping. A series… read more here.
Keywords: oxidative amidation; carboxylic acids; mesoporous silica; copper ... See more keywords