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Title: A convenient one-pot access to N-substituted pyrroles from nitro benzenes under neat aqueous conditions
Authors: Bose, D Subhas
Srikanth, Bingi
Keywords: Substituted pyrroles;Nitrobenzenes;Aqueous conditions;One-pot access;Stannous chloride
Issue Date: Sep-2016
Publisher: NISCAIR-CSIR, India
Abstract: A practical and straightforward one-step procedure for the synthesis of N-functionalized pyrroles via reductive cyclization is described. The simple one-pot reaction is carried out by treating various substituted nitro benzenes with readily available building blocks 2,5-dimethoxytetrahydrofuran or γ-diketone in the presence of SnCl2 under aqueous conditions at 55°C.
Page(s): 1112-1116
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.55B(09) [September 2016]

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