名称:
Stereospecific photocycloaddition of electron-deficient arylalkenes to 9-cyanophenanthrene via exciplex
摘要:
Irradiation of benzene solutions containing 9-cyanophenanthrene and electron-deficient arylalkenes such as E- and Z-methyl cinnamates afforded (2pi + 2pi) photocycloadducts between the two electron-deficient components in a stereospecific manner.
DOI:
10.1016/0040-4039(92)89030-g