SYSTEMS AND METHODS FOR REGIOSELECTIVE CARBONYLATION OF 2,2-DISUBSTITUTED EPOXIDES FOR THE PRODUCTION OF ALPHA,ALPHA-DISUBSTITUTED BETA-LACTONES
申请人:Cornell University
公开号:US20210024479A1
公开(公告)日:2021-01-28
Provided are methods of producing carbonyl compounds (e.g., carbonyl containing compounds) and catalysts for producing carbonyl compounds. Also provided are methods of making polymers from carbonyl compounds and polymers formed from carbonyl compounds. A method may produce carbonyl compounds, such as, for example α,α-disubstituted carbonyl compounds (e.g., α,α-disubstituted β-lactones). The polymers may be produced from α,α-disubstituted β-lactones, which may be produced by a method described herein.
提供了生产羰基化合物(例如,含羰基化合物)和用于生产羰基化合物的催化剂的方法。还提供了从羰基化合物制备聚合物的方法以及由羰基化合物形成的聚合物。一种方法可以生产羰基化合物,例如α,α-二取代羰基化合物(例如,α,α-二取代β-内酯)。这些聚合物可以由α,α-二取代β-内酯制备,该内酯可以通过本文描述的方法生产。