Media type: E-Article Title: ChemInform Abstract: A New Route to Silyl‐Substituted Cyclobutenones and Silylketenes Contributor: Benda, Konstantin; Knoth, Tanja; Danheiser, Rick L.; Schaumann, Ernst imprint: Wiley, 2011 Published in: ChemInform Language: English DOI: 10.1002/chin.201114192 ISSN: 0931-7597; 1522-2667 Keywords: General Earth and Planetary Sciences ; General Environmental Science Origination: Footnote: Description: <jats:title>Abstract</jats:title><jats:p>Various substituted cyclobutenones are prepared by a novel addition/substitution approach on dimethyl squarate (I) using silyl anions.</jats:p>