A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins

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A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins Publisher Pubmed

Golshani M^{1, 2} ; Khoobi M^{1, 3} ; Jalalimanesh N² ; Jafarpour F² ; Ariafard A^{4, 5}

Source: Chemical Communications Published:2017

Abstract

A highly regioselective and transition-metal free one-pot arylation of chromenones with arylboronic acids has been achieved employing K2S2O8. The procedure consists of a sequence of some reactions including an arylation/decarboxylation cascade and proceeds well in aqueous media to afford biologically interesting flavones and 3-arylcoumarins. This method exhibited excellent selectivity and functional group tolerance under mild conditions. The reaction also showed perfect efficacy for the preparation of styryl coumarins. This journal is © 2017 The Royal Society of Chemistry.

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Style	Citing Format
MLA	Golshani M, et al.. "A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins." Chemical Communications, vol. 53, no. 77, 2017, pp. 10676-10679.
APA	Golshani M, Khoobi M, Jalalimanesh N, Jafarpour F, Ariafard A (2017). A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins. Chemical Communications, 53(77), 10676-10679.
Chicago	Golshani M, Khoobi M, Jalalimanesh N, Jafarpour F, Ariafard A. "A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins." Chemical Communications 53, no. 77 (2017): 10676-10679.
Harvard	Golshani M et al. (2017) 'A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins', Chemical Communications, 53(77), pp. 10676-10679.
Vancouver	Golshani M, Khoobi M, Jalalimanesh N, Jafarpour F, Ariafard A. A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins. Chemical Communications. 2017;53(77):10676-10679.
BibTex	@article{ author = {Golshani M and Khoobi M and Jalalimanesh N and Jafarpour F and Ariafard A}, title = {A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins}, journal = {Chemical Communications}, volume = {53}, number = {77}, pages = {10676-10679}, year = {2017} }
RIS	TY - JOUR AU - Golshani M AU - Khoobi M AU - Jalalimanesh N AU - Jafarpour F AU - Ariafard A TI - A Transition-Metal-Free Fast Track to Flavones and 3-Arylcoumarins JO - Chemical Communications VL - 53 IS - 77 SP - 10676 EP - 10679 PY - 2017 ER -

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