Ti/Cu and Ti/Ag catalysts for the isomerisation of α-acetylenic alcohols into α,β-ethylenic carbonyl derivatives

✍ Scribed by Pierre Chabardes

• Publisher: Elsevier Science
• Year: 1988
• Tongue: French
• Weight: 219 KB
• Volume: 29
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(00)82318-7

✦ Synopsis

New titanium and copper (or silver) based catalysts allow efficiently the isomerisation of a-acetylemmls into a,p-ethylenic carbonyl derivatives.

The rearrangement of a-acetylenic alcohols into a,p-ethylenic carbonyl derivatives has been extensively