C-H and N-H bond annulation of aryl amides with unactivated olefins by merging cobalt(III) and photoredox catalysis

Deepti Kalsi; Nagaraju Barsu; Sagnik Chakrabarti; Pardeep Dahiya; Magnus Rueping; Basker Sundararaju

doi:10.1039/c9cc05744g

C-H and N-H bond annulation of aryl amides with unactivated olefins by merging cobalt(III) and photoredox catalysis

Deepti Kalsi, Nagaraju Barsu, Sagnik Chakrabarti, Pardeep Dahiya, Magnus Rueping, Basker Sundararaju

Chemistry

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

48 Scopus citations

Abstract

A mild, environment-friendly protocol has been developed to carry out the [4+2] annulation of aryl amides with unactivated olefins. A range of sterically and electronically diverse aryl amides and unactivated olefins were successfully employed under the developed conditions to get a variety of dihydroisoquinolinones in good-to-excellent yields.

Original language	English (US)
Pages (from-to)	11626-11629
Number of pages	4
Journal	CHEMICAL COMMUNICATIONS
Volume	55
Issue number	77
DOIs	https://doi.org/10.1039/c9cc05744g
State	Published - 2019

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c9cc05744g

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title = "C-H and N-H bond annulation of aryl amides with unactivated olefins by merging cobalt(III) and photoredox catalysis",

abstract = "A mild, environment-friendly protocol has been developed to carry out the [4+2] annulation of aryl amides with unactivated olefins. A range of sterically and electronically diverse aryl amides and unactivated olefins were successfully employed under the developed conditions to get a variety of dihydroisoquinolinones in good-to-excellent yields.",

author = "Deepti Kalsi and Nagaraju Barsu and Sagnik Chakrabarti and Pardeep Dahiya and Magnus Rueping and Basker Sundararaju",

note = "Funding Information: This work is financially supported by SERB (EMR/2016/000136) and the exchange travel supports for DK provided by DST-DAAD (DST/INT/FRG/DAAD/P-06/201) are gratefully acknowledged. NB and PD thank CSIR and DK thanks IITK for their fellowships. BS acknowledges IITK for the PK Kelkar Young faculty award. Publisher Copyright: This journal is {\textcopyright} The Royal Society of Chemistry.",

year = "2019",

doi = "10.1039/c9cc05744g",

language = "English (US)",

volume = "55",

pages = "11626--11629",

journal = "CHEMICAL COMMUNICATIONS",

issn = "1359-7345",

publisher = "ROYAL SOC CHEMISTRY",

number = "77",

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TY - JOUR

T1 - C-H and N-H bond annulation of aryl amides with unactivated olefins by merging cobalt(III) and photoredox catalysis

AU - Kalsi, Deepti

AU - Barsu, Nagaraju

AU - Chakrabarti, Sagnik

AU - Dahiya, Pardeep

AU - Rueping, Magnus

AU - Sundararaju, Basker

N1 - Funding Information: This work is financially supported by SERB (EMR/2016/000136) and the exchange travel supports for DK provided by DST-DAAD (DST/INT/FRG/DAAD/P-06/201) are gratefully acknowledged. NB and PD thank CSIR and DK thanks IITK for their fellowships. BS acknowledges IITK for the PK Kelkar Young faculty award. Publisher Copyright: This journal is © The Royal Society of Chemistry.

PY - 2019

Y1 - 2019

N2 - A mild, environment-friendly protocol has been developed to carry out the [4+2] annulation of aryl amides with unactivated olefins. A range of sterically and electronically diverse aryl amides and unactivated olefins were successfully employed under the developed conditions to get a variety of dihydroisoquinolinones in good-to-excellent yields.

AB - A mild, environment-friendly protocol has been developed to carry out the [4+2] annulation of aryl amides with unactivated olefins. A range of sterically and electronically diverse aryl amides and unactivated olefins were successfully employed under the developed conditions to get a variety of dihydroisoquinolinones in good-to-excellent yields.

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U2 - 10.1039/c9cc05744g

DO - 10.1039/c9cc05744g

M3 - Article

C2 - 31502608

AN - SCOPUS:85072588711

SN - 1359-7345

VL - 55

SP - 11626

EP - 11629

JO - CHEMICAL COMMUNICATIONS

JF - CHEMICAL COMMUNICATIONS

IS - 77

ER -

C-H and N-H bond annulation of aryl amides with unactivated olefins by merging cobalt(III) and photoredox catalysis

Abstract

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