152530-94-4Relevant articles and documents
A [2 + 2] Photocycloaddition-Fragmentation Approach toward the Carbon Skeleton of cis-Fused Lycorine-type Alkaloids
Wahl, Maike H.,Jandl, Christian,Bach, Thorsten
supporting information, p. 7674 - 7678 (2018/12/11)
Starting from isoquinolones, the cis-selective annulation of six-membered rings was possible employing cyclobutenes as olefin components in a [2 + 2] photocycloaddition-fragmentation approach (nine examples, 54-80% yield). The developed sequence enables a