6052-56-8Relevant articles and documents
Heteropolyacid-catalyzed direct deoxygenation of propargyl and allyl alcohols
Egi, Masahiro,Kawai, Takuya,Umemura, Megumi,Akai, Shuji
experimental part, p. 7092 - 7097 (2012/10/07)
The combination of H3[PW12O40] ?nH2O (1 mol %) and Et3SiH led to the direct catalytic deoxygenation of propargyl alcohols, in which proper solvent selection Cl(CH2)2Cl vs CF3CH2OH was the key to obtaining better product yields. Under similar conditions, the deoxygenation of allyl alcohols proceeded to give thermodynamically stable alkenes with migration of the double bonds in good yields.