This chapter contains sections titled: Summary Introduction Early Studies Rh(I)-Catalyzed Enantioselective Hydroarylation of Iminoarenes Pt(II)-Catalyzed Enantioselective Hydroarylation of Alkenylindoles Au(I)-Catalyzed Enantioselective Hydroarylation of Allenylindoles Conclusions and Outlook Experimental: Selected Procedures References