%0 Journal Article %T Acid‐Catalyzed Demetalation of Nickel‐Hydrocorphin and Cobalt‐Corrin Complexes with 1,3‐Propanedithiol %A Lewis, Norman J. %A Pfaltz, Andreas %A Eschenmoser, Albert %J Angewandte Chemie International Edition %V 22 %N 9 %P 735-736 %@ 1433-7851 %D 1983-09-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve