Ring-Opening Reactions of Epoxides Catalyzed by Molybdenum(VI) Dichloride Dioxide
作者:Dillip Chand、Kandasamy Jeyakumar
DOI:10.1055/s-2008-1032163
日期:2008.3
alcohols, acetonides, and α-alkoxy ketones is achieved by using molybdenum(VI) dichloride dioxide (MoO 2 Cl 2 ) as a catalyst. Alcohol, aldehyde, oxime, tosyl, and TERT-butyldimethylsilyl functional groups are tolerated during the methanolysis and acetonidation of the functionalized epoxides. No polymerization product is observed with any of the epoxides. Direct conversion of epoxides devoid of sensitive
NOUVEAUX COMPOSÉS, DÉRIVÉS DE DIOXOBOROLANE OU DE DIOXABORINANE FONCTIONNALISÉS, LEUR PROCÉDÉ DE PRÉPARATION ET LEURS UTILISATIONS
申请人:Ecole Supérieure de Physique et Chimie
Industrielles de la Ville de Paris
公开号:EP3464300B1
公开(公告)日:2021-12-01
LUBRICANTS FOR MAGNETIC RECORDING MEDIA
申请人:Agency for Science, Technology and Research
公开号:US20150218480A1
公开(公告)日:2015-08-06
The invention relates to lubricants for magnetic recording media, and in particular, to such lubricants containing cyclotriphosphazene. Methods for preparing the lubricants are also disclosed.
US9506003B2
申请人:——
公开号:US9506003B2
公开(公告)日:2016-11-29
[EN] LUBRICANTS FOR MAGNETIC RECORDING MEDIA<br/>[FR] LUBRIFIANTS POUR SUPPORTS D'ENREGISTREMENT MAGNÉTIQUE
申请人:AGENCY SCIENCE TECH & RES
公开号:WO2014025316A1
公开(公告)日:2014-02-13
The invention relates to lubricants for magnetic recording media, and in particular, to such lubricants containing cyclotriphosphazene. Methods for preparing the lubricants are also disclosed.