... 5-Bromo-3-benzo[ò]thienylalanine and Derivatives [1] E. Campaigne* and Chung S. Kim Chemistry Laboratories, Indiana University Bloomington, Indiana, 47405 Received March 8, 1984 A potential inhibitor of ... Heterocyclic Chem., 20, 1697 (1983). ... [b]S. Avakian, J. Moss and G ...