(Vinylaryloxy)acetic acids. A new class of diuretic agents. 4. Various [(2-substituted and 2,2-disubstituted vinyl)aryloxy]acetic acids
作者:Otto W. Woltersdorf、Charles M. Robb、John B. Bicking、L. Sherman Watson、Edward J. Cragoe
DOI:10.1021/jm00229a024
日期:1976.7
A variety of [(2-substituted and 2,2-disubstituted vinyl)aryloxy]acetic acids was synthesized in which the substituents were primarily electron-withdrawing groups. These compounds were tested in dogs for their saluretic and diuretic properties. Many of the compounds exhibited significant activity; however, they were generally less potent than those reported in the three earlier papers in this series.
Macromolecular benzylidene malonates with low migration profiles for food-packaging applications
作者:Tuan Minh Nguyen、Yi Wee Lim、Simon Sze Shiong Choo、Satyasankar Jana
DOI:10.1016/j.polymer.2022.125564
日期:2023.1
Benzylidene malonates constitute an important commercialized class of light stabilizers that are able to inhibit undesired photodegradation in polymers and plastics. However, the benzylidene malonate type of structures has yet to be FDA-approved for food-contact applications due to migration issues. Herein we report the design, synthesis and migration studies of three macromolecular benzylidene malonates