Quasi-nature catalysis: conjugated addition of unsaturated carbonyl compounds with aryl and vinyltin reagents catalyzed by rhodium in air and water

✍ Scribed by Sripathy Venkatraman; Yue Meng; Chao-Jun Li

• Book ID: 104230826
• Publisher: Elsevier Science
• Year: 2001
• Tongue: French
• Weight: 67 KB
• Volume: 42
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(01)00761-4

✦ Synopsis

In air and water, trialkylphenyl-or trialkylvinylstannanes react with a,b-unsaturated esters and ketones to give the corresponding conjugated addition products in high yields in the presence of a rhodium catalyst.