108685-62-7Relevant academic research and scientific papers
Chemistry of gem-Dihalocyclopropanes. XXII. Intramolecular Addition of Cyclopropylidenes to Aliphatic and Aromatic Double Bonds. A Synthesis of 2-Alkenyltropones
Skatteboel, Lars,Nilsen, Nils O.,Myhren, Finn
, p. 782 - 790 (2007/10/02)
Substituted gem-dibromocyclopropanes containing a vinylic or phenolic ether oxygen α to the cyclopropane ring undergo intramolecular cycloaddition as well as ring opening to allenes when treated with methyllithium.Cycloaddition of derivatives with a vinyl
