Issue 31, 2012

Synthesis of 1,2-bisalkylidenecyclopentanes from 1,6-allenynes via stereoselective addition of nucleophiles to ruthenacyclopentenes

Abstract

Ruthenium-catalyzed cyclization of 1,6-allenynes occurs via the addition of heteroatom nucleophiles to ruthenacyclopentenes, providing functionalized 1,2-bisalkylidenecyclopentanes in a highly regio- and stereoselective manner.

Graphical abstract: Synthesis of 1,2-bisalkylidenecyclopentanes from 1,6-allenynes via stereoselective addition of nucleophiles to ruthenacyclopentenes

Supplementary files

Article information

Article type
Communication
Submitted
30 Jan 2012
Accepted
20 Feb 2012
First published
21 Feb 2012

Chem. Commun., 2012,48, 3754-3756

Synthesis of 1,2-bisalkylidenecyclopentanes from 1,6-allenynes via stereoselective addition of nucleophiles to ruthenacyclopentenes

N. Saito, Y. Kohyama, Y. Tanaka and Y. Sato, Chem. Commun., 2012, 48, 3754 DOI: 10.1039/C2CC30640A

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