Esterification of the Primary Benzylic C–H Bonds with Carboxylic Acids Catalyzed by Ionic Iron(III) Complexes Containing an Imidazolinium Cation
作者:Bing Lu、Fan Zhu、Hong-Mei Sun、Qi Shen
DOI:10.1021/acs.orglett.7b00148
日期:2017.3.3
The first iron-catalyzedesterification of the primary benzylic C–H bonds with carboxylic acids using di-tert-butyl peroxide as an oxidant is achieved by novel ionic iron(III) complexes containing an imidazolinium cation. The use of well-defined, air-stable, and available iron(III) complex in a 5 mol % loading and readily available starting materials with a broad generality and outstanding sterically
Benzyl esters of halogenated orthobenzoyl-benzoic acids and process for preparing the same
申请人:DU PONT
公开号:US01998489A1
公开(公告)日:1935-04-23
NEW URETHANE (METH)ACRYLATES AND THEIR USE IN CURABLE COATING COMPOSITIONS
申请人:PPG Industries Ohio, Inc.
公开号:EP2147032A2
公开(公告)日:2010-01-27
NOVEL ENZYMES
申请人:UNIVERSITY COURT OF THE UNIVERSITY OF ST ANDREWS
公开号:US20210335453A1
公开(公告)日:2021-10-28
The present disclosure is based on the identification of a novel sequence motif present in halogenase type enzymes. From this, the disclosure provides methods for identifying and or detecting halogenases (halogenating enzymes) and novel halogenases identifiable using such methods. The disclosure also provides a novel cohort of enzymes and novel methods for achieving substrate halogenation.