[EN] DIHYDROINDOLIZINE DERIVATE AS METABOTROPIC GLUTAMATE RECEPTOR MODULATORS [FR] DÉRIVÉ DE DIHYDROINDOLIZINE À TITRE DE MODULATEURS DES RÉCEPTEURS MÉTABOTROPES DE GLUTAMATE
Biocatalytic Enantioselective β‐Hydroxylation of Unactivated C−H Bonds in Aliphatic Carboxylic Acids
作者:Kun Zhang、Aiqin Yu、Xuan Chu、Fudong Li、Juan Liu、Lin Liu、Wen‐Ju Bai、Chao He、Xiqing Wang
DOI:10.1002/anie.202204290
日期:2022.7.11
Directed evolution rendered P450BSβ capable of β-hydroxylating unactivated C−H bonds in aliphatic carboxylicacids with broad substrate scope and excellent chemo-, regio-, and enantioselectivity. The crystal structure of the evolved variant rationalizes the improved reactivity and selectivity. This study demonstrates the potential of exploring biocatalysts to fulfill reactions that are otherwise elusive
Composition and its use for imparting water repellency to leather or furskins, textiles and other fibrous materials
申请人:Eigen Peter
公开号:US20050148702A1
公开(公告)日:2005-07-07
Compositions comprising a mineral oil or wax and a liquid polysiloxane substituted by functional groups, an anionic surfactant and additionally a molecular mono- or polycarboxylic acid and optionally any emulsifiable, hydrophilic or amphiphilic polymer comprising carboxyl groups are outstanding water repellents for leather, furskins, textiles and fibrous materials.
COMPOSITION AND ITS USE FOR IMPARTING WATER REPELLENCY TO LEATHER OR FURSKINS, TEXTILES AND OTHER FIBROUS MATERIALS
申请人:TFL Ledertechnik GmbH
公开号:EP1470258A1
公开(公告)日:2004-10-27
US7250456B2
申请人:——
公开号:US7250456B2
公开(公告)日:2007-07-31
[EN] COMPOSITIONS AND ITS USE FOR IMPARTING WATER REPELLENCY TO LEATHER OR FURSKINS, TEXTILES AND OTHER FIBROUS MATERIALS<br/>[FR] COMPOSITIONS ET LEUR UTILISATION AFIN DE D'IMPERMEABILISER LE CUIR OU LES FOURRURES, LES TEXTILES ET AUTRES MATIERES FIBREUSES
申请人:TFL LEDERTECHNIK GMBH
公开号:WO2003064707A1
公开(公告)日:2003-08-07
Compositions comprising a mineral oil or wax and a liquid polysiloxane substituted by functional groups, an anionic surfactant and additionally a molecular mono- or polycarboxylic acid and optionally any emulsifiable, hydrophilic or amphiphilic polymer comprising carboxyl groups are outstanding water repellents for leather, furskins, textiles and fibrous materials.