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Palladium catalyzed hydrosulfination of allenes with tosylhydrazine leading to allylsulfones

โœ Scribed by Shin Kamijo; Mohammad Al-Masum; Yoshinori Yamamoto

Publisher
Elsevier Science
Year
1998
Tongue
French
Weight
207 KB
Volume
39
Category
Article
ISSN
0040-4039

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โœฆ Synopsis

The palladium catalyzed reaction ofallenes 1 with tosylhydrazinein the presenceof 1 equiv AcOH and 10 mol% dppf gave the corresoondin~ allylsufones 2 in moderate to good yields.

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