Zhou, Shuguang Regioselective Formal [4 + 2] Cycloadditions of Enaminones with Diazocarbonyls through Rh [electronic resource] - Organic letters 07 2018 - 3975-3979 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1523-7052 Standard No.: 10.1021/acs.orglett.8b01540 doi