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Ruthenium(II)-Catalyzed [2+2] Cycloadditions of anti 7-Substituted Norbornenes by Robert W. Jordan; Paul Le Marquand; William Tam is a Chemistry article available to read on EtoBox.

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## Abstract The ruthenium(II)‐catalyzed [2+2] cycloadditions of __anti__ 7‐substituted norbornenes with an alkyne were investigated. The cycloadditions were found to proceed with a high degree of stereoselectivity, giving only the __exo__ stereoisomers in moderate to good yields using an improved protocol. Comparative rate studies between a variety of __anti__ 7‐substituted norbornenes and an alkyne revealed that the reactivity of the alkene component decreases dramatically as the alkene becomes more electron deficient.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)

Who reads Ruthenium(II)-Catalyzed [2+2] Cycloadditions of anti 7-Substituted Norbornenes?

Author

Robert W. Jordan; Paul Le Marquand; William Tam

Publisher

John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Ltd.; Wiley (ISSN 1434-193X)

Published

2008

Language

EN

Field

Chemistry (Physical Sciences)