Syntheses of RuHCl(CO)(PAr3)3 and RuH2(CO)(PAr3)3 Containing various triarylphosphines and their use for arylation of sterically congested aromatic C-H bonds

Yohei Ogiwara; Masashi Miyake; Takuya Kochi; Fumitoshi Kakiuchi

doi:10.1021/acs.organomet.6b00540

Syntheses of RuHCl(CO)(PAr₃)₃ and RuH₂(CO)(PAr₃)₃ Containing various triarylphosphines and their use for arylation of sterically congested aromatic C-H bonds

Yohei Ogiwara
, Masashi Miyake
, Takuya Kochi
, Fumitoshi Kakiuchi

Department of Chemistry

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

31 Citations (Scopus)

Abstract

A series of ruthenium complexes, RuHCl(CO)(PAr₃)₃ and RuH₂(CO)(PAr₃)₃, containing various triarylphosphines were synthesized. Screening of these complexes as catalysts for direct arylation of sterically congested ortho C-H bonds of aromatic ketones improved the yields of the arylation products.

Original language	English
Pages (from-to)	159-164
Number of pages	6
Journal	Organometallics
Volume	36
Issue number	1
DOIs	https://doi.org/10.1021/acs.organomet.6b00540
Publication status	Published - 2017 Jan 9

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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abstract = "A series of ruthenium complexes, RuHCl(CO)(PAr3)3 and RuH2(CO)(PAr3)3, containing various triarylphosphines were synthesized. Screening of these complexes as catalysts for direct arylation of sterically congested ortho C-H bonds of aromatic ketones improved the yields of the arylation products.",

author = "Yohei Ogiwara and Masashi Miyake and Takuya Kochi and Fumitoshi Kakiuchi",

note = "Funding Information: This work was supported in part by the JSPS KAKENHI (Grant No. JP15H05839) in Middle Molecular Strategy and the CREST and ACT-C from the Japan Science and Technology Agency (JST) of Japan. Publisher Copyright: {\textcopyright} 2016 American Chemical Society.",

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AU - Ogiwara, Yohei

AU - Miyake, Masashi

AU - Kochi, Takuya

AU - Kakiuchi, Fumitoshi

N1 - Funding Information: This work was supported in part by the JSPS KAKENHI (Grant No. JP15H05839) in Middle Molecular Strategy and the CREST and ACT-C from the Japan Science and Technology Agency (JST) of Japan. Publisher Copyright: © 2016 American Chemical Society.

PY - 2017/1/9

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N2 - A series of ruthenium complexes, RuHCl(CO)(PAr3)3 and RuH2(CO)(PAr3)3, containing various triarylphosphines were synthesized. Screening of these complexes as catalysts for direct arylation of sterically congested ortho C-H bonds of aromatic ketones improved the yields of the arylation products.

AB - A series of ruthenium complexes, RuHCl(CO)(PAr3)3 and RuH2(CO)(PAr3)3, containing various triarylphosphines were synthesized. Screening of these complexes as catalysts for direct arylation of sterically congested ortho C-H bonds of aromatic ketones improved the yields of the arylation products.

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Syntheses of RuHCl(CO)(PAr₃)₃ and RuH₂(CO)(PAr₃)₃ Containing various triarylphosphines and their use for arylation of sterically congested aromatic C-H bonds

Abstract

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