Ontology highlight
ABSTRACT:
SUBMITTER: Schutznerova E
PROVIDER: S-EPMC6479686 | biostudies-literature | 2019 Apr
REPOSITORIES: biostudies-literature
Molecules (Basel, Switzerland) 20190410 7
In solid-phase organic synthesis, Wang resin is traditionally used for the immobilization of acids, alcohols, phenols, and amines. We report the use of Wang resin for the traceless synthesis of ketones via acid-labile enol ethers. We demonstrate the practicality of this synthetic strategy on the solid-phase synthesis of pyrrolidine-2,4-diones, which represent the core structure of several natural products, including tetramic acid. Base-triggered condensation of pyrrolidine-2,4-diones yielded 4-h ...[more]