Title of article :
Samarium (II) iodide-induced intermolecular coupling of α,β-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
Author/Authors :
Sono، نويسنده , , Masakazu and Doi، نويسنده , , Natsuki and Yoshino، نويسنده , , Eri and Onishi، نويسنده , , Sachiko and Fujii، نويسنده , , Daiki and Tori، نويسنده , , Motoo، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2013
Abstract :
The reactions of methyl propiolate and ethyl buta-2,3-dienoate with cyclohexanone induced by SmI2 occurred either at α- or β-position to yield different products depending on with or without a proton source. The synthesis of terpenic acid was demonstrated using this reaction.
Keywords :
Samarium diiodide , Intermolecular coupling , Methyl propiolate , Ethyl buta-2 , 3-dienoate
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
