Cascade radical reactions catalyzed by a Pd/light system: cyclizative multiple carbonylation of 4-alkenyl iodides.
Cascade reactions of 4-alkenyl iodides, involving a carbonylation-cyclization-carbonylation sequence, were accomplished by a hnu/Pd system. The stereochemical outcomes suggest that radical carbonylation and subsequent acyl radical cyclization may be involved in this reaction.
Ryu
Ilhyong
I
Department of Chemistry, Faculty of Arts and Sciences, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan. ryu@ms.cias.osakafu-u.ac.jp
Kreimerman
Sergio
S
Araki
Fumikazu
F
Nishitani
Satoshi
S
Oderaotoshi
Yoji
Y
Minakata
Satoshi
S
Komatsu
Mitsuo
M