A simple method for the preparation of allylic triflones from allenes and triflyl chloride in the presence of (EtO)2P(O)H has been developed. The features of this reaction are catalyst-free and simple starting substrates. This method tolerates diverse functional groups and substituted allylic triflones are obtained in moderate to good yields.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1039/c9cc03096d | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!