Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditions

In this research, the ortho C-acylation of some phenol and naphthol derivatives was catalyzed by ZnCl2, supported on multi-walled carbon nanotubes as a new nanocomposite Lewis acid catalyst. The reaction was performed under solvent-free and microwave conditions. In the presence of this heterogeneous...

Full description

Bibliographic Details
Main Authors:	Mohsen Moradian, Atefeh Amini, Hossein Naeimi
Format:	Article
Language:	English
Published:	Taylor & Francis Group 2017-10-01
Series:	Green Chemistry Letters and Reviews
Subjects:	Regioselective acylation phenols microwave free-solvent MWCNTs
Online Access:	http://dx.doi.org/10.1080/17518253.2017.1349194

id	doaj-af8b1eba106147f4a8148a85f4ea44a5
record_format	Article
spelling	doaj-af8b1eba106147f4a8148a85f4ea44a52020-11-24T21:54:21ZengTaylor & Francis GroupGreen Chemistry Letters and Reviews1751-82531751-71922017-10-0110422823410.1080/17518253.2017.13491941349194Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditionsMohsen Moradian0Atefeh Amini1Hossein Naeimi2University of KashanUniversity of KashanUniversity of KashanIn this research, the ortho C-acylation of some phenol and naphthol derivatives was catalyzed by ZnCl2, supported on multi-walled carbon nanotubes as a new nanocomposite Lewis acid catalyst. The reaction was performed under solvent-free and microwave conditions. In the presence of this heterogeneous catalyst, a variety of phenol and naphthol moieties were converted to C-acylated compounds with full selectivity on the ortho position. Also, this method is an effective approach for acylation of catechol, resorcinol, hydroquinone and their derivatives. In this process, the products were obtained in short reaction times and excellent yields.http://dx.doi.org/10.1080/17518253.2017.1349194Regioselectiveacylationphenolsmicrowavefree-solventMWCNTs
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Mohsen Moradian Atefeh Amini Hossein Naeimi
spellingShingle	Mohsen Moradian Atefeh Amini Hossein Naeimi Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditions Green Chemistry Letters and Reviews Regioselective acylation phenols microwave free-solvent MWCNTs
author_facet	Mohsen Moradian Atefeh Amini Hossein Naeimi
author_sort	Mohsen Moradian
title	Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditions
title_short	Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditions
title_full	Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditions
title_fullStr	Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditions
title_full_unstemmed	Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditions
title_sort	zncl2@mwcnts nanocomposite as an efficient and reusable catalyst for direct regioselective ortho c-acylation of phenolic compounds under solvent-free and microwave conditions
publisher	Taylor & Francis Group
series	Green Chemistry Letters and Reviews
issn	1751-8253 1751-7192
publishDate	2017-10-01
description	In this research, the ortho C-acylation of some phenol and naphthol derivatives was catalyzed by ZnCl2, supported on multi-walled carbon nanotubes as a new nanocomposite Lewis acid catalyst. The reaction was performed under solvent-free and microwave conditions. In the presence of this heterogeneous catalyst, a variety of phenol and naphthol moieties were converted to C-acylated compounds with full selectivity on the ortho position. Also, this method is an effective approach for acylation of catechol, resorcinol, hydroquinone and their derivatives. In this process, the products were obtained in short reaction times and excellent yields.
topic	Regioselective acylation phenols microwave free-solvent MWCNTs
url	http://dx.doi.org/10.1080/17518253.2017.1349194
work_keys_str_mv	AT mohsenmoradian zncl2mwcntsnanocompositeasanefficientandreusablecatalystfordirectregioselectiveorthocacylationofphenoliccompoundsundersolventfreeandmicrowaveconditions AT atefehamini zncl2mwcntsnanocompositeasanefficientandreusablecatalystfordirectregioselectiveorthocacylationofphenoliccompoundsundersolventfreeandmicrowaveconditions AT hosseinnaeimi zncl2mwcntsnanocompositeasanefficientandreusablecatalystfordirectregioselectiveorthocacylationofphenoliccompoundsundersolventfreeandmicrowaveconditions
_version_	1725867380319453184

Zncl2@MWCNTs nanocomposite as an efficient and reusable catalyst for direct regioselective ortho C-acylation of phenolic compounds under solvent-free and microwave conditions

Similar Items