Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile

Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile Publisher

Bahrami K¹ ; Khodaei MM¹ ; Batooie N¹ ; Hosseinzadeh N² ; Foroumadi A³

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1. Department of Organic Chemistry, Faculty of Chemistry, Razi University, Kermanshah, 67149-67346, Iran
2. Laboratory of Organic Synthesis and Natural Products, Department of Chemistry, Sharif University of Technology, Azadi Street, PO Box 11155â€“9516, Tehran, Iran
3. Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran

Source: ChemistrySelect Published:2019

Abstract

Hexyltriphenylphosphonium bromide (HTPB) is used as an efficient ionic liquid catalyst in the chemoselective addition of malononitrile to carbonyl group moiety of chalcones through the three-component reaction of aryl aldehydes, acetophenone derivatves, and malononitrile to produce (E)-2-(1,3-diarylallylidene)malononitriles at ambient temperature. The method is simple, solvent-free, environmentally friendly, and gives excellent yields in a short reaction times. © 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

Style	Citing Format
MLA	Bahrami K, et al.. "Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile." ChemistrySelect, vol. 4, no. 20, 2019, pp. 6190-6193.
APA	Bahrami K, Khodaei MM, Batooie N, Hosseinzadeh N, Foroumadi A (2019). Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile. ChemistrySelect, 4(20), 6190-6193.
Chicago	Bahrami K, Khodaei MM, Batooie N, Hosseinzadeh N, Foroumadi A. "Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile." ChemistrySelect 4, no. 20 (2019): 6190-6193.
Harvard	Bahrami K et al. (2019) 'Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile', ChemistrySelect, 4(20), pp. 6190-6193.
Vancouver	Bahrami K, Khodaei MM, Batooie N, Hosseinzadeh N, Foroumadi A. Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile. ChemistrySelect. 2019;4(20):6190-6193.
BibTex	@article{ author = {Bahrami K and Khodaei MM and Batooie N and Hosseinzadeh N and Foroumadi A}, title = {Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile}, journal = {ChemistrySelect}, volume = {4}, number = {20}, pages = {6190-6193}, year = {2019} }
RIS	TY - JOUR AU - Bahrami K AU - Khodaei MM AU - Batooie N AU - Hosseinzadeh N AU - Foroumadi A TI - Hexyltriphenylphosphonium Bromide As an Absolutely Chemoselective Ionic Liquid Catalyst in the Three-Component Reaction of Aryl Aldehydes, Acetophenones and Malononitrile JO - ChemistrySelect VL - 4 IS - 20 SP - 6190 EP - 6193 PY - 2019 ER -

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