Cyclopropane, 1 -oxido-1- rearrangement

Strained -oxidoalkyl i enyl selenoxides, such as l-oxido-l-(r-phenylsdenoxyalkyl)cyclopropanes, derived from oxaspiropentanes with tetraalkyl-substituted oxirane rings, and l-(r-hydroxyalkyl)-l-selenoxycyclobutanes, - obtained on oxidation of the corresponding selenides or on reaction of a-li-thioalkyl selenoxides with cyclobutenones, possess a high propensity to rearrange to cyclobutanones... 

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See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

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