Cs2CO3 as a source of carbonyl and ethereal oxygen in a Cu-catalysed cascade synthesis of benzofuran [3,2-c] quinolin-6[5-H]ones

Ali, Wajid ; Modi, Anju ; Behera, Ahalya ; Mohanta, Prakash Ranjan ; Patel, Bhisma K. (2016) Cs2CO3 as a source of carbonyl and ethereal oxygen in a Cu-catalysed cascade synthesis of benzofuran [3,2-c] quinolin-6[5-H]ones Organic & Biomolecular Chemistry, 14 (25). pp. 5940-5944. ISSN 1477-0520

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Official URL: http://pubs.rsc.org/en/content/articlelanding/2016...

Related URL: http://dx.doi.org/10.1039/C6OB01029F

Abstract

The simultaneous construction of C–C, C–O and C–N bonds utilizing Cs2CO3 as a source of both carbonyl (CO) and ethereal oxygen and a cascade synthesis of benzofuro[3,2-c]quinolin-6(5H)-one have been achieved using a combination of Cu(OAc) 2 and Ag2CO3. A plausible mechanism has been proposed for this unprecedented transformation.

Item Type:Article
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ID Code:113799
Deposited On:02 May 2018 04:46
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