Chen, Xiang-Yu Radical Umpolung: Efficient Options for the Synthesis of 1,4-Dicarbonyl Compounds. [electronic resource] - Angewandte Chemie (International ed. in English) May 2019 - 6488-6490 p. digital Publication Type: Journal Article; Review ISSN: 1521-3773 Standard No.: 10.1002/anie.201902132 doi