Role of temperature in [3+2]-cycloaddition of isoselenocyanates with oxiranes using BF3·Et2O

Sengoden, Mani ; Punniyamurthy, Tharmalingam (2012) Role of temperature in [3+2]-cycloaddition of isoselenocyanates with oxiranes using BF3·Et2O RSC Advances, 2 (7). pp. 2736-2738. ISSN 2046-2069

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Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/2012...

Related URL: http://dx.doi.org/10.1039/C2RA00042C

Abstract

The [3+2]-cycloaddition reaction of isoselenocyanates with oxiranes using BF3·Et2O is temperature dependent affording generally either substituted 2-imino-1,3-oxaselenolanes (−5 °C) or 1,3-oxazolidinones (40 °C) in short reaction times with high yields.

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ID Code:106584
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