Highly Functionalized and Stereocontrolled Syntheses of 2-(2-Methylenecycloalkyl)-furan Derivatives by Pd-Catalyzed Cycloreduction
摘要:
We have discovered a new method employing Pd-catalyzed cycloreduction of conjugated enynals 1 bearing an alkyne unit leading to the corresponding 2-(2-methylenecycloalkyl)-furans 2a-j and a related compound 7 in good to excellent yields.
The Synthesis of Highly Functionalized 2-(2-Methylenecycloalkyl)pyrroles by Palladium-Catalyzed Cycloreduction
作者:Chang Oh、Wooram Park、Mira Kim
DOI:10.1055/s-2007-980350
日期:2007.6
the facile formation of an imine from an -aldehyde and an amine, we have discovered a new and highly -efficient Pd-catalyzed cycloreduction of enediynals leading to the corresponding 2-(2-methylenecycloalkyl)pyrroles in good to excellent yields.
Highly Functionalized and Stereocontrolled Syntheses of 2-(2-Methylenecycloalkyl)-furan Derivatives by Pd-Catalyzed Cycloreduction
作者:Chang Ho Oh、Hyun Mi Park、Dai In Park
DOI:10.1021/ol0629871
日期:2007.3.1
We have discovered a new method employing Pd-catalyzed cycloreduction of conjugated enynals 1 bearing an alkyne unit leading to the corresponding 2-(2-methylenecycloalkyl)-furans 2a-j and a related compound 7 in good to excellent yields.