Rhenium-catalyzed insertion of aldehyde into a C-H bond: Synthesis of isobenzofuran derivatives

Yoichiro Kuninobu; Yuta Nishina; Chie Nakagawa; Kazuhiko Takai

doi:10.1021/ja065643e

Rhenium-catalyzed insertion of aldehyde into a C-H bond: Synthesis of isobenzofuran derivatives

Yoichiro Kuninobu, Yuta Nishina, Chie Nakagawa, Kazuhiko Takai

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Abstract

A rhenium complex, [ReBr(CO)₃(thf)]₂, catalyzed reactions of aromatic ketimines with aldehydes to give isobenzofuran derivatives in good to excellent yields. In contrast to ruthenium and rhodium catalysts, aldehydes, which are polar unsaturated molecules, inserted into the C-H bond after activation by the rhenium complex.

Original language	English
Pages (from-to)	12376-12377
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	128
Issue number	38
DOIs	https://doi.org/10.1021/ja065643e
Publication status	Published - Sept 27 2006

ASJC Scopus subject areas

Catalysis
Chemistry(all)
Biochemistry
Colloid and Surface Chemistry

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abstract = "A rhenium complex, [ReBr(CO)3(thf)]2, catalyzed reactions of aromatic ketimines with aldehydes to give isobenzofuran derivatives in good to excellent yields. In contrast to ruthenium and rhodium catalysts, aldehydes, which are polar unsaturated molecules, inserted into the C-H bond after activation by the rhenium complex.",

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T2 - Synthesis of isobenzofuran derivatives

AU - Kuninobu, Yoichiro

AU - Nishina, Yuta

AU - Nakagawa, Chie

AU - Takai, Kazuhiko

PY - 2006/9/27

Y1 - 2006/9/27

N2 - A rhenium complex, [ReBr(CO)3(thf)]2, catalyzed reactions of aromatic ketimines with aldehydes to give isobenzofuran derivatives in good to excellent yields. In contrast to ruthenium and rhodium catalysts, aldehydes, which are polar unsaturated molecules, inserted into the C-H bond after activation by the rhenium complex.

AB - A rhenium complex, [ReBr(CO)3(thf)]2, catalyzed reactions of aromatic ketimines with aldehydes to give isobenzofuran derivatives in good to excellent yields. In contrast to ruthenium and rhodium catalysts, aldehydes, which are polar unsaturated molecules, inserted into the C-H bond after activation by the rhenium complex.

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Rhenium-catalyzed insertion of aldehyde into a C-H bond: Synthesis of isobenzofuran derivatives

Abstract

ASJC Scopus subject areas

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