Cobalt(II)-catalyzed chelation-assisted C-H iodination of aromatic amides with I2

Yadagiri Kommagalla; Ken Yamazaki; Takuma Yamaguchi; Naoto Chatani

doi:10.1039/c7cc08457a

Cobalt(II)-catalyzed chelation-assisted C-H iodination of aromatic amides with I₂

Yadagiri Kommagalla, Ken Yamazaki, Takuma Yamaguchi, Naoto Chatani

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

29 Citations (Scopus)

Abstract

The cobalt-catalyzed chelation-assisted iodination of aromatic amides using molecular I₂ as an iodinating reagent is reported. 8-Amino-5-chloroquinoline functions as an efficient directing group. This mild and air stable catalytic system shows a wide functional group tolerance and improved synthetic accessibility.

Original language	English
Pages (from-to)	1359-1362
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	11
DOIs	https://doi.org/10.1039/c7cc08457a
Publication status	Published - 2018
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c7cc08457a

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abstract = "The cobalt-catalyzed chelation-assisted iodination of aromatic amides using molecular I2 as an iodinating reagent is reported. 8-Amino-5-chloroquinoline functions as an efficient directing group. This mild and air stable catalytic system shows a wide functional group tolerance and improved synthetic accessibility.",

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AU - Kommagalla, Yadagiri

AU - Yamazaki, Ken

AU - Yamaguchi, Takuma

AU - Chatani, Naoto

N1 - Funding Information: This work was supported by ‘‘Advanced Catalytic Transformation Program for Carbon Utilization (ACT-C)’’ from JST (JPMJCR12YS). Publisher Copyright: © 2018 The Royal Society of Chemistry.

PY - 2018

Y1 - 2018

N2 - The cobalt-catalyzed chelation-assisted iodination of aromatic amides using molecular I2 as an iodinating reagent is reported. 8-Amino-5-chloroquinoline functions as an efficient directing group. This mild and air stable catalytic system shows a wide functional group tolerance and improved synthetic accessibility.

AB - The cobalt-catalyzed chelation-assisted iodination of aromatic amides using molecular I2 as an iodinating reagent is reported. 8-Amino-5-chloroquinoline functions as an efficient directing group. This mild and air stable catalytic system shows a wide functional group tolerance and improved synthetic accessibility.

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Cobalt(II)-catalyzed chelation-assisted C-H iodination of aromatic amides with I₂

Abstract

ASJC Scopus subject areas

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