Siloxyalkyne-Alkene Metathesis: Rapid Access to Highly Functionalized Enones

Schramm, Michael P. ; Reddy, D. Srinivasa ; Kozmin, Sergey A. (2001) Siloxyalkyne-Alkene Metathesis: Rapid Access to Highly Functionalized Enones Angewandte Chemie International Edition, 40 (22). pp. 4274-4277. ISSN 1433-7851

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Official URL: http://doi.org/10.1002/1521-3773(20011119)40:22<42...

Related URL: http://dx.doi.org/10.1002/1521-3773(20011119)40:22<4274::AID-ANIE4274>3.0.CO;2-#

Abstract

Mechanistically intriguing participation of siloxyalkynes occurs in the intramolecular Ru-catalyzed metathesis with terminal alkenes (see scheme; Ms=methanesulfonyl). Combined with efficient protodesilylation, this process resulted in the development of a new method for the synthesis of highly functionalized enones starting from readily accessible acyclic precursors. Heterocyclic and polycyclic compounds were prepared efficiently, which illustrates the generality of this novel method

Item Type:Article
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ID Code:122030
Deposited On:27 Jul 2021 10:44
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