One-pot sequential C–N coupling and cross dehydrogenative couplings: synthesis of novel azole fused imidazo[1,2-a]pyridines

Kasiviswanadharaju Pericherla; Poonam Khedar; Bharti Khungar; Anil Kumar

doi:10.1039/C3CC39206F

One-pot sequential C–N coupling and cross dehydrogenative couplings: synthesis of novel azole fused imidazo[1,2-a]pyridines

Kasiviswanadharaju Pericherla,^a Poonam Khedar,^a Bharti Khungar^a and Anil Kumar*^a

* Corresponding authors

^a Department of Chemistry, Birla Institute of Technology and Science, Pilani, Pilani 333031, India
E-mail: anilkumar@pilani.bits-pilani.ac.in
Fax: +91 1596 244183
Tel: +91 1596 515514

Abstract

An efficient one-pot protocol has been developed using sequential C–N coupling and intramolecular dehydrogenative cross-couplings for the synthesis of azole fused imidazo[1,2-a]pyridine derivatives in good yields (62–78%).

Supplementary files

Publication details

The article was received on 25 Dec 2012, accepted on 20 Feb 2013 and first published on 21 Feb 2013

Article type: Communication

DOI: 10.1039/C3CC39206F

Citation: Chem. Commun., 2013,49, 2924-2926

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One-pot sequential C–N coupling and cross dehydrogenative couplings: synthesis of novel azole fused imidazo[1,2-a]pyridines

K. Pericherla, P. Khedar, B. Khungar and A. Kumar, Chem. Commun., 2013, 49, 2924
DOI: 10.1039/C3CC39206F
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Chemical Communications

One-pot sequential C–N coupling and cross dehydrogenative couplings: synthesis of novel azole fused imidazo[1,2-a]pyridines

Abstract

Supplementary files

Publication details

One-pot sequential C–N coupling and cross dehydrogenative couplings: synthesis of novel azole fused imidazo[1,2-a]pyridines

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