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Synlett 2000; 2000(8): 1115-1118
DOI: 10.1055/s-2000-6747
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Vilsmeier Reagent for Formylation in Solvent-Free Conditions using Microwaves

Satya Paul* , Mukta Gupta, Rajive Gupta
  • *Department of Chemistry, University of Jammu, Jammu-180 006, India; Fax 91 191 50 50 86; E-mail: rajgupta@nde.vsnl.net.in
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Publication History

Publication Date:
31 December 2000 (online)

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POCl3-DMF over silica gel has been used for the synthesis of β-chlorovinylaldehydes (1-5), 2-aryl-3-formylindoles (6-8), 2-chloro-3-formylquinolines (9-13) and other aromatic aldehydes (14-20) using solvent-free conditions and microwave irradiation.

microwaves - Vilsmeier reagent - solid-phase synthesis - formylation - aldehydes