Fig. 8
From: Copper/iron co-catalyzed alkoxycarbonylation of unactivated alkyl bromides

Proposed reaction mechanism. Iron/copper co-catalyzed carbonylative transformation of alkyl bromides
From: Copper/iron co-catalyzed alkoxycarbonylation of unactivated alkyl bromides

Proposed reaction mechanism. Iron/copper co-catalyzed carbonylative transformation of alkyl bromides