Reaction of 2-Diazopropane with an Arylsulphonyl-trimethylsilyl Substituted Alkene. Steric Control of Regiochemistry by the Trimethylsilyl Group

DOI: 10.1039/c39870001742

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Journal of the Chemical Society. Chemical communications p. 1742 - 1743 (1987)

Update date:2022-08-16

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Authors:

Padwa, Albert

Wannamaker, M. Woods

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Article abstract of DOI:10.1039/c39870001742

The 1,3-dipolar cycloaddition of 2-diazopropane with trimethyl<3-(p-tolylsulphonyl-2,5-norbornadiene-2-yl)>silane occurs across the unsubstituted double bond; regiochemical control can be attributed to steric rather than to stereoelectronic factors.

Full text of DOI:10.1039/c39870001742

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