An efficient Bronsted-Lewis acidic ionic liquid catalyzed tetrahydropyranylation of alcohols

被引：24

作者：

Azizi, Najmedin ^{[1
]}

Abdoli-Senejani, Masumeh ^{[2
]}

Abbasi, Faezeh ^{[2
]}

机构：

[1] Chem & Chem Engn Res Ctr Iran, Dept Green Chem, POB 14335-186, Tehran, Iran

[2] Islamic Azad Univ, Arak Branch, Dept Chem, POB 38135-567, Arak, Iran

来源：

TETRAHEDRON LETTERS | 2016年 / 57卷 / 45期

关键词：

Tetrahydropyranylation; Alcohols; Acidic ionic liquid; Green chemistry; Protection; SOLVENT-FREE TETRAHYDROPYRANYLATION; N-TERT-BUTYLOXYCARBONYLATION; EXTRACTIVE DESULFURIZATION; RECYCLABLE CATALYST; ORGANIC-REACTIONS; HIGHLY EFFICIENT; WATER CHEMISTRY; REACTION MEDIA; THP ETHERS; PHENOLS;

D O I：

10.1016/j.tetlet.2016.09.099

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An imidazolium based Bronsted Lewis acidic ionic liquid has been shown to be an excellent catalyst and reaction medium for the tetrahydropyranylation of various alcohols in good to excellent yields with short reaction times. Selective protection of benzyl alcohol in the presence of phenol was achieved. The novel ionic liquid was prepared from readily available starting materials and could be easily recovered and reused several times without significant deterioration in catalytic activity. (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：5009 / 5011

页数：3

共 50 条

[1] Dimerization of rosin using Bronsted-Lewis acidic ionic liquid as catalyst
Liu, Shiwei
Xie, Congxia
Yu, Shitao
Liu, Fusheng
[J]. CATALYSIS COMMUNICATIONS, 2008, 9 (10) : 2030 - 2034
[2] Dehydration of xylose to furfural in butanone catalyzed by Bronsted-Lewis acidic ionic liquids
Zhao, Yuan
Xu, Hao
Lu, Kaifeng
Qu, Yang
Zhu, Lingjun
Wang, Shurong
[J]. ENERGY SCIENCE & ENGINEERING, 2019, 7 (05): : 2237 - 2246
[3] Synthesis of Glycerol Triacetate Using a Bronsted-Lewis Acidic Ionic Liquid as the Catalyst
Liu, Shiwei
Wang, Aiting
Liu, Zhiguo
Li, Lu
Yu, Shitao
Xie, Congxia
Liu, Fusheng
[J]. JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 2015, 92 (09) : 1253 - 1258
[4] SYNTHESIS OF HYDROXYMETHYLFURFURAL FROM SUCROSE USING BRONSTED-LEWIS ACIDIC IONIC LIQUID
Yao, Lin
Liu, Shiwei
Li, Lu
Yu, Shitao
Liu, Fusheng
Song, Zhanqian
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF ETHIOPIA, 2016, 30 (02) : 283 - 288
[5] Bronsted acidic ionic liquid ([Hmim][HSO4]) as a green, efficient and reusable catalyst for the tetrahydropyranylation of alcohols
Hajipour, Abdol Reza
Rafiee, Fatemeh
[J]. IRANIAN JOURNAL OF CATALYSIS, 2012, 2 (01): : 23 - 26
[6] Isobutane/2-butene alkylation catalyzed by BrOnsted-Lewis acidic ionic liquids
Liu, Shiwei
Tan, Shuang
Bian, Bing
Yu, Hailong
Wu, Qiong
Liu, Zhiguo
Yu, Fengli
Li, Lu
Yu, Shitao
Song, Xiuyan
Song, Zhanqian
[J]. RSC ADVANCES, 2018, 8 (35) : 19551 - 19559
[7] Biodiesel production from Camptotheca acuminata seed oil catalyzed by novel Bronsted-Lewis acidic ionic liquid
Li, Ji
Peng, Xiao
Luo, Meng
Zhao, Chun-Jian
Gu, Cheng-Bo
Zu, Yuan-Gang
Fu, Yu-Jie
[J]. APPLIED ENERGY, 2014, 115 : 438 - 444
[8] Novel Bronsted-Lewis acidic di-cationic ionic liquid for efficient conversion carbohydrate to platform compound
Guo, Weihao
Zuo, Minghui
Zhao, Jian
Li, Chao
Xu, Qiaoliang
Xu, Chunzhao
Wu, Hongfeng
Sun, Zhizhong
Chu, Wenyi
[J]. CELLULOSE, 2020, 27 (12) : 6897 - 6908
[9] Synthesis of novel Bronsted-Lewis acidic ionic liquid catalysts and their catalytic activities in acetalization
Yan Wei
Chen Keke
Zhang Xiaofang
Kuang Yingying
Tang Xiujuan
Han Xiaoxiang
[J]. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2015, 29 : 185 - 193
[10] Catalytic Production of Hydroxymethylfurfural from Fructose Using Bronsted-Lewis Acidic Ionic Liquid
Liu, Shi-Wei
Kong, Shan-Shan
Li, Lu
Yu, Shi-Tao
Liu, Fu-Sheng
Xie, Cong-Xia
[J]. JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN, 2015, 37 (03): : 447 - 451

← 1 2 3 4 5 →