2-Hydroxycinnamaldehyde (cas# 60125-23-7) is a useful research chemical. It is used in the diastereo- and chemoselective preparation of benzofused oxabicyclononanes via organocatalyzed triple-cascade Michael addition of hydroxycinnamaldehydes and dicyanoalkenes.
參考文獻
Wu, H.-C., et al.: Chem. Comms., 57, 1762-1765 (2021);