Ni/Silica catalyzed acetylation of phenols and naphthols: An eco-friendly approach

被引：10

作者：

Alam, Manawwer ^{[1
]}

Rahman, Ateeq ^{[2
]}

Alandis, Naser M. ^{[3
]}

Shaik, Mohammed Rafi ^{[3
]}

机构：

[1] King Saud Univ, Coll Sci, Res Ctr, Riyadh 11451, Saudi Arabia

[2] Vidya Vikas Coll Engn Chevella, Dept Chem, Hyderabad, Andhra Pradesh, India

[3] King Saud Univ, Coll Sci, Dept Chem, Riyadh 11451, Saudi Arabia

来源：

ARABIAN JOURNAL OF CHEMISTRY | 2014年 / 7卷 / 01期

关键词：

Acetylation; Ni/SiO2; Acetic anhydride; Catalyst; Phenol; Naphthol; EFFICIENT ACYLATION; SELECTIVE REDUCTION; HIGHLY EFFICIENT; ACETIC-ANHYDRIDE; ACID ANHYDRIDES; ALCOHOLS; THIOLS; CHLORIDE; TRIFLUOROMETHANESULFONATE; ESTERIFICATION;

D O I：

10.1016/j.arabjc.2012.12.011

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A method for 10% Ni/SiO2 catalyst is developed for acetylation of phenol, substituted phenols, naphthols, substituted alcohols under mild liquid phase conditions affording aromatic esters with maximum conversions of 50-80% and 100% selectivity. The catalyst showed remarkable reusability for up to 4 cycles. This methodology is eco-friendly, economic with Ni/SiO2 catalysts exhibiting no loss of activity the first report for acetylation of substituted phenols to esters with 10% Ni/SiO2 catalyst. (C) 2013 Production and hosting by Elsevier B. V. on behalf of King Saud University.

引用

页码：53 / 56

页数：4

共 32 条

[11] Nucleophilic acyl substitutions of anhydrides with protic nucleophiles catalyzed by amphoteric, oxomolybdenum species
Chen, CT
Kuo, JH
Pawar, VD
Munot, YS
Weng, SS
Ku, CH
Liu, CY
[J]. JOURNAL OF ORGANIC CHEMISTRY, 2005, 70 (04) : 1188 - 1197
[12] PHOTO FRIES REARRANGEMENTS OF 1-NAPHTHYL ESTERS IN THE SYNTHESIS OF 2-ACYLNAPHTHOQUINONES
CROUSE, DJ
HURLBUT, SL
WHEELER, DMS
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1981, 46 (02) : 374 - 378
[13] Erbium(III) chloride: a very active acylation catalyst
Dalpozzo, Renato
De Nino, Antonio
Maiuolo, Loredana
Oliverio, Manuela
Procopio, Antonio
Russo, Beatrice
Tocci, Amedeo
[J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 2007, 60 (01) : 75 - 79
[14] Ruthenium(III) chloride catalyzed acylation of alcohols, phenols, thiols, and amines
De, SK
[J]. TETRAHEDRON LETTERS, 2004, 45 (14) : 2919 - 2922
[15] Solid trichlorotitanium(IV) trifluoromethanesulfonate TiCl3(OTf) catalyzed efficient acylation of -OH and -SH:: Direct esterification of alcohols with carboxylic acids and transesterification of alcohols with esters under neat conditions
Firouzabadi, Habib
Iranpoor, Nasser
Farahi, Soghra
[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2008, 289 (1-2) : 61 - 68
[16] Facile catalyzed acylation of alcohols, phenols, amines and thiols based on ZrOCl28H2O and acetyl chloride in solution and in solvent-free conditions
Ghosh, R
Maiti, S
Chakraborty, AJ
[J]. TETRAHEDRON LETTERS, 2005, 46 (01) : 147 - 151
[17] Greene T.W., 1991, PROTECTIVE GROUPS OR, V2nd
[18] Ishihara K, 1996, SYNLETT, P265
[19] Scandium trifluoromethanesulfonate as an extremely active Lewis acid catalyst in acylation of alcohols with acid anhydrides and mixed anhydrides
Ishihara, K
Kubota, M
Kurihara, H
Yamamoto, H
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1996, 61 (14) : 4560 - 4567
[20] Al(OTf)3 as a highly efficient catalyst for the rapid acetylation of alcohols, phenols and thiophenols under solvent-free conditions
Kamal, Ahmed
Khan, M. Naseer A.
Reddy, K. Srinivasa
Srikanth, Y. V. V.
Krishnaji, T.
[J]. TETRAHEDRON LETTERS, 2007, 48 (22) : 3813 - 3818

← 1 2 3 4 →