Media type: E-Article Title: New Ring Expansion of Cyclobutanones: Synthesis of Pyrrolinones, Pyrrolidines and Pyrroles Contributor: De Kimpe, Norbert; Verniest, Guido; Boterberg, Stefaan; Bombeke, Filip; Stevens, Christian V. imprint: Georg Thieme Verlag KG, 2004 Published in: Synlett Language: English DOI: 10.1055/s-2004-822900 ISSN: 0936-5214; 1437-2096 Keywords: Organic Chemistry Origination: Footnote: