[EN] PARABEN DERIVATIVES FOR PRESERVING CELLULOSIC MATERIALS<br/>[FR] DÉRIVÉS DE PARABÈNE POUR CONSERVER DES MATIÈRES CELLULOSIQUES
申请人:EMPIRE TECHNOLOGY DEV LLC
公开号:WO2013006160A1
公开(公告)日:2013-01-10
A method of preserving a cellulosic material are provided. The method includes contacting the cellulosic material with a paraben-containing monomer and polymerizing the paraben-containing monomer. Articles including a cellulosic material and at least one polymer which includes paraben moieties are also provided.
The Acrylamide Moiety as an Activated Alkene Component in the Intramolecular Baylis-Hillman Reaction: Facile Synthesis of Functionalized α-Methylene Lactam and Spirolactam Frameworks
A facile strategy for the intramolecularBaylis–Hillmanreaction by utilizing an acrylamidemoiety as an activatedalkenecomponent was developed, which thus provides a convenient protocol for obtaining five- and six-membered α-methylenelactam and spirolactam derivatives.