SILICA SULFURIC ACID: A VERSATILE AND REUSABLE HETEROGENEOUS CATALYST FOR THE SYNTHESIS OF N-ACYL CARBAMATES AND OXAZOLIDINONES UNDER SOLVENT-FREE CONDITIONS

被引：0
|
作者：
Wu, Liqiang [1 ]
Yang, Xiaojuan [2 ]
Yan, Fulin [1 ]
机构：
[1] Xinxiang Med Univ, Sch Pharm, Xinxiang 453003, Henan, Peoples R China
[2] Xinxiang Univ, Coll Chem & Chem Engn, Xinxiang 453003, Henan, Peoples R China
来源：
BULLETIN OF THE CHEMICAL SOCIETY OF ETHIOPIA | 2011年 / 25卷 / 01期
关键词：
N-Acyl carbamates; N-Acyl oxazolidinones; Silica sulfuric acid; Solvent-free; ONE-POT SYNTHESIS; ACYLATION REACTIONS; ROOM-TEMPERATURE; EFFICIENT; ACYLSULFONAMIDES; DERIVATIVES; AMINES; AMIDES; MILD;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Silica sulfuric acid catalyzes efficiently the reaction of carbamates and oxazolidinones with anhydrides under solvent-free conditions. All the reactions were done at room temperature and the N-acyl carbamates and oxazolidinones were obtained with high yields and purity via an easy work-up procedure. This method is attractive and is in a close agreement with green chemistry.
引用
收藏
页码：151 / 155
页数：5
相关论文
共 50 条
  • [1] Synthesis of N-Acyl Carbamates and Oxazolidinones Using HClO4-SiO2 as Catalyst Under Solvent-Free Conditions
    Yang, Li Juan
    Yang, Yuping
    Dong, Ruoyi
    [J]. ASIAN JOURNAL OF CHEMISTRY, 2011, 23 (03) : 1085 - 1087
  • [2] Silica sulfuric acid as an efficient and reusable catalyst for the pechmann synthesis of coumarins under solvent-free conditions
    Dabiri, Minoo
    Salehi, Peyman
    Zolfigol, Mohammad Ali
    Baghbanzadeh, Mostafa
    [J]. HETEROCYCLES, 2007, 71 (03) : 677 - 682
  • [3] Facile and green synthesis of triarylmethanes using silica sulfuric acid as a reusable catalyst under solvent-free conditions
    Mohammadpoor-Baltork, I.
    Moghadam, M.
    Tangestaninejad, S.
    Mirkhani, V.
    Mohammadiannejad-Abbasabadi, K.
    Zolfigol, M. A.
    [J]. COMPTES RENDUS CHIMIE, 2011, 14 (10) : 934 - 943
  • [4] Silica sulfuric acid: A versatile and reusable heterogeneous catalyst for the synthesis of oxazolines and imidazolines under various reaction conditions
    Mohammadpoor-Baltork, Iraj
    Mirkhani, Valiollah
    Moghadam, Majid
    Tangestaninejad, Shahram
    Zolfigol, Mohammad Ali
    Abdollahi-Alibeik, Mohammad
    Khosropour, Ahmad Reza
    Kargar, Hadi
    Hojati, Seyedeh Fatemeh
    [J]. CATALYSIS COMMUNICATIONS, 2008, 9 (05) : 894 - 901
  • [5] Silica Sulfuric Acid as Heterogeneous and Recoverable Catalysts for the Synthesis of Dithienylmethanes under Solvent-Free Conditions
    Wang, Yingling
    Lu, Guangzhou
    Wu, Liqiang
    [J]. ASIAN JOURNAL OF CHEMISTRY, 2011, 23 (09) : 4221 - 4222
  • [6] Silica sulfuric acid as a reusable catalyst for the conversion of ketones into amides by a Schmidt reaction under solvent-free conditions
    Eshghi, Hossein
    Hassankhani, Asadollah
    Mosaddegh, Elaheh
    [J]. JOURNAL OF CHEMICAL RESEARCH, 2006, (04) : 218 - 219
  • [7] Silica sulfuric acid as an efficient heterogeneous catalyst for the synthesis of 1,1-diacetates under solvent-free conditions
    Hajipour, AR
    Zarei, A
    Khazdooz, L
    Mirjalili, BBF
    Sheikhan, N
    Zahmatkesh, S
    Ruoho, AE
    [J]. SYNTHESIS-STUTTGART, 2005, (20): : 3644 - 3648
  • [8] Room-Temperature Synthesis of Diindolylmethanes Using Silica-Supported Sulfuric Acid as a Reusable Catalyst Under Solvent-Free Conditions
    Zhang, Yan
    Chen, Xiang
    Liang, Jun
    Shang, Zhi-cai
    [J]. SYNTHETIC COMMUNICATIONS, 2011, 41 (16) : 2446 - 2454
  • [9] Silica Sulfuric Acid Promotes Aza-Michael Addition Reactions under Solvent-Free Condition as a Heterogeneous and Reusable Catalyst
    Wang, Yan
    Yuan, Yan-Qin
    Guo, Sheng-Rong
    [J]. MOLECULES, 2009, 14 (11): : 4779 - 4789
  • [10] Nano Silica Sulfuric Acid an Efficient and Recoverable Heterogeneous Catalyst for the Preparation of Amidoalkyl Naphthols Under Solvent-Free Conditions
    Ghodrati, Keivan
    Farrokhi, Azita
    Karami, Changiz
    Hamidi, Zohre
    [J]. SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2015, 45 (01) : 15 - 20
12345