Olefination of Aldehydes with Ethyl Diazoacetate Catalyzed by Nitrogen-doped Carbon-supported Metal

Tomohiro Yasukawa; Sanshiro Kume; Yasuhiro Yamashita; Shū Kobayashi

doi:10.1246/cl.210355

Olefination of Aldehydes with Ethyl Diazoacetate Catalyzed by Nitrogen-doped Carbon-supported Metal

Tomohiro Yasukawa, Sanshiro Kume, Yasuhiro Yamashita, Shū Kobayashi

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

4 Citations (Scopus)

Abstract

Nitrogen-doped carbon-supported Co/Cu bimetallic catalysts were found to catalyze olefination of aldehydes with ethyl diazoacetate. In the presence of triaryl phosphine with electron-withdrawing groups, various aromatic aldehydes could be converted into unsaturated esters in good to high yields. The system is heterogeneous, allowing for recovery and reuse of the catalyst for several runs without significant loss of activity.

Original language	English
Pages (from-to)	1733-1735
Number of pages	3
Journal	Chemistry Letters
Volume	50
Issue number	10
DOIs	https://doi.org/10.1246/cl.210355
Publication status	Published - Oct 2021
Externally published	Yes

Keywords

Heterogeneous catalysts
Nitrogen-doped carbon
Olefination

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10.1246/cl.210355

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title = "Olefination of Aldehydes with Ethyl Diazoacetate Catalyzed by Nitrogen-doped Carbon-supported Metal",

abstract = "Nitrogen-doped carbon-supported Co/Cu bimetallic catalysts were found to catalyze olefination of aldehydes with ethyl diazoacetate. In the presence of triaryl phosphine with electron-withdrawing groups, various aromatic aldehydes could be converted into unsaturated esters in good to high yields. The system is heterogeneous, allowing for recovery and reuse of the catalyst for several runs without significant loss of activity.",

keywords = "Heterogeneous catalysts, Nitrogen-doped carbon, Olefination",

author = "Tomohiro Yasukawa and Sanshiro Kume and Yasuhiro Yamashita and Shū Kobayashi",

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year = "2021",

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doi = "10.1246/cl.210355",

language = "English",

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T1 - Olefination of Aldehydes with Ethyl Diazoacetate Catalyzed by Nitrogen-doped Carbon-supported Metal

AU - Yasukawa, Tomohiro

AU - Kume, Sanshiro

AU - Yamashita, Yasuhiro

AU - Kobayashi, Shū

PY - 2021/10

Y1 - 2021/10

N2 - Nitrogen-doped carbon-supported Co/Cu bimetallic catalysts were found to catalyze olefination of aldehydes with ethyl diazoacetate. In the presence of triaryl phosphine with electron-withdrawing groups, various aromatic aldehydes could be converted into unsaturated esters in good to high yields. The system is heterogeneous, allowing for recovery and reuse of the catalyst for several runs without significant loss of activity.

AB - Nitrogen-doped carbon-supported Co/Cu bimetallic catalysts were found to catalyze olefination of aldehydes with ethyl diazoacetate. In the presence of triaryl phosphine with electron-withdrawing groups, various aromatic aldehydes could be converted into unsaturated esters in good to high yields. The system is heterogeneous, allowing for recovery and reuse of the catalyst for several runs without significant loss of activity.

KW - Heterogeneous catalysts

KW - Nitrogen-doped carbon

KW - Olefination

UR - http://www.scopus.com/inward/record.url?scp=85116561914&partnerID=8YFLogxK

U2 - 10.1246/cl.210355

DO - 10.1246/cl.210355

M3 - Article

AN - SCOPUS:85116561914

SN - 0366-7022

VL - 50

SP - 1733

EP - 1735

JO - Chemistry Letters

JF - Chemistry Letters

IS - 10

ER -

Olefination of Aldehydes with Ethyl Diazoacetate Catalyzed by Nitrogen-doped Carbon-supported Metal

Abstract

Keywords

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