114094-76-7Relevant academic research and scientific papers
An Improved Method for the Synthesis of Substituted Cyclobutenediones
Liebeskind, Lanny S.,Fengl, Richard W.,Wirtz, Kevin R.,Shawe, Thomas T.
, p. 2482 - 2488 (2007/10/02)
Practical and high yielding routes to substituted cyclobutenediones are described. 3,4-Bis(1-methylethoxy)cyclobut-3-ene-1,2-dione (diisopropyl squarate), a stable, crystalline derivative of squaric acid, was easily prepared by refluxing squaric acid in 2
