Stereoselective α-hydrazination of α,β-unsaturated carboxylates catalyzed by Manganese(III) complex with dialkylazodicarboxylate and phenylsilane

Mitsuo Sato; Yasuhiko Gunji; Taketo Ikeno; Tohru Yamada

doi:10.1246/cl.2005.316

Stereoselective α-hydrazination of α,β-unsaturated carboxylates catalyzed by Manganese(III) complex with dialkylazodicarboxylate and phenylsilane

Mitsuo Sato, Yasuhiko Gunji, Taketo Ikeno, Tohru Yamada

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

In the presence of a catalytic amount of bis(dipivaloylmethanato) manganese(III) complex, the α,β-unsaturated carboxylates with camphorsultam as a chiral auxiliary reacted with phenylsilane and dialkyl azodicarboxylates to afford the corresponding α-hydrazinated carboxylates with high stereoselectivities.

Original language	English
Pages (from-to)	316-317
Number of pages	2
Journal	Chemistry Letters
Volume	34
Issue number	3
DOIs	https://doi.org/10.1246/cl.2005.316
Publication status	Published - 2005 Mar 5

ASJC Scopus subject areas

Chemistry(all)

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abstract = "In the presence of a catalytic amount of bis(dipivaloylmethanato) manganese(III) complex, the α,β-unsaturated carboxylates with camphorsultam as a chiral auxiliary reacted with phenylsilane and dialkyl azodicarboxylates to afford the corresponding α-hydrazinated carboxylates with high stereoselectivities.",

author = "Mitsuo Sato and Yasuhiko Gunji and Taketo Ikeno and Tohru Yamada",

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AU - Ikeno, Taketo

AU - Yamada, Tohru

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AB - In the presence of a catalytic amount of bis(dipivaloylmethanato) manganese(III) complex, the α,β-unsaturated carboxylates with camphorsultam as a chiral auxiliary reacted with phenylsilane and dialkyl azodicarboxylates to afford the corresponding α-hydrazinated carboxylates with high stereoselectivities.

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