KF/clinoptilolite NPs: An efficient and heterogeneous catalyst for chemoselective silylation of alcohols and phenols was written by Oladee, Razieh;Zareyee, Daryoush;Khalilzadeh, Mohammad A.. And the article was included in Phosphorus, Sulfur and Silicon and the Related Elements in 2021.HPLC of Formula: 1777-82-8 This article mentions the following:
Potassium fluoride incorporated on clinoptilolite nanoparticles (KF/CP NPs) by ion exchanging is found to be an effective and inexpensive heterogeneous nanocatalyst for chemoselective silylation of alcs. and phenols with 1,1,1,3,3,3-hexamethyldisilazane (HMDS) at room temperature Nano-powder of clinoptilolite (CP) was prepared using a planetary ball mill mech. method and characterized by dynamic light scattering (DLS), X-ray powder diffraction (XRD) and scanning electron microscope (SEM) analyses. Almost all of products were obtained in high yields as well as short reaction times and the catalyst was also reused eight times without loss of its catalytic activity. In the experiment, the researchers used many compounds, for example, (2,4-Dichlorophenyl)methanol (cas: 1777-82-8HPLC of Formula: 1777-82-8).
(2,4-Dichlorophenyl)methanol (cas: 1777-82-8) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.HPLC of Formula: 1777-82-8
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts