4243-31-6Relevant academic research and scientific papers
Samarium (II) iodide-induced intermolecular coupling of a,b-unsaturated esters with ketones: Reactions of methyl propiolate and ethyl buta-2,3-dienoate with cyclohexanone and its application to synthesis of a terpene carboxylic acid
Sono, Masakazu,Doi, Natsuki,Yoshino, Eri,Onishi, Sachiko,Fujii, Daiki,Tori, Motoo
supporting information, p. 1947 - 1950 (2013/04/10)
The reactions of methyl propiolate and ethyl buta-2,3-dienoate with cyclohexanone induced by SmI2 occurred either at a- or b-position to yield different products depending on with or without a proton source. The synthesis of terpenic acid was demonstrated using this reaction.
Unsaturated spiro-γ-lactone formation by the dissociative reduction of bromoacetates
Kolt,Griller,Wayner
, p. 7539 - 7540 (2007/10/02)
Unsaturated spiro-γ-butyrolactones can be prepared in good yields from bromoacetate precursors by a simple route that requires only 2-propanol as solvent and free radical initiation.
