A facile synthesis of 2H-chromen-2-ones via Pechmann condensation under solvent free conditions using grinding technique

被引：6
|
作者：
Sharma, Dinesh [1 ]
Kumar, Surender [2 ]
机构：
[1] BRCM Coll Engn & Technol, Dept Chem, Bahal 127028, India
[2] Technol Inst Text & Sci, Dept Chem, Bhiwani 127021, India
来源：
GREEN PROCESSING AND SYNTHESIS | 2013年 / 2卷 / 02期
关键词：
2H-chromen-2-ones; grinding technique; silica supported sulfuric acid; solvent free condition; von Pechmann condensation; SILICA SULFURIC-ACID; ONE-POT SYNTHESIS; EFFICIENT CATALYST; CONVENIENT SYNTHESIS; COUMARIN; VERSATILE;
D O I：
10.1515/gps-2012-0068
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A simple and highly efficient procedure for the synthesis of 2H-chromen-2-ones via von Pechmann condensation, involving the grinding of different phenols and beta-ketoesters in the presence of silica supported sulfuric acid at room temperature, under solvent free conditions, has been described.
引用
收藏
页码：151 / 155
页数：5
相关论文
共 50 条
  • [31] A swift, facile and multicomponent synthesis of 4H-pyran-3-carbonitrile analogues via grinding process under solvent-free conditions
    Prasanna, Bolla Lakshmi
    Rao, Battula Sreenivasa
    Muralidhar, Pamerla
    Nagaraju, Kerru
    Maddila, Suresh
    CHEMICAL DATA COLLECTIONS, 2022, 38
  • [32] B(C6F5)3-catalyzed synthesis of coumarins via Pechmann condensation under solvent-free conditions
    Santosh Kumar Prajapti
    S. Prakash Rao
    Monatshefte für Chemie - Chemical Monthly, 2021, 152 : 469 - 473
  • [33] B(C6F5)3-catalyzed synthesis of coumarins via Pechmann condensation under solvent-free conditions
    Prajapti, Santosh Kumar
    Rao, S. Prakash
    MONATSHEFTE FUR CHEMIE, 2021, 152 (04): : 469 - 473
  • [34] A FACILE SYNTHESIS OF 3-(1H-BENZIMIDAZOL-2-YL)-CHROMEN-2-ONES
    Babu, P. N. Kishore
    Tasqeeruddin, S.
    Ramadevi, B.
    Dubey, P. K.
    INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY, 2012, 21 (04) : 289 - 292
  • [35] One-pot synthesis of a new class of alkynyl anionic synthons: the 4-(2',2-trimethylsilylethynylphenoxymethyl)-2H-chromen-2-ones
    Venkatesh, G. B.
    HariPrasad, S.
    Chakravarthy, A. S. Jeevan
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2023, 198 (04) : 330 - 335
  • [36] A novel and facile synthesis of 4-arylquinolin-2(1H)-ones under metal-free conditions
    Bin Sun
    Wen-Peng Mai
    Liang-Ru Yang
    Pu Mao
    Jin-Wei Yuan
    Yong-Mei Xiao
    Chinese Chemical Letters, 2015, 26 (08) : 977 - 979
  • [37] A novel and facile synthesis of 4-arylquinolin-2(1H)-ones under metal-free conditions
    Sun, Bin
    Mai, Wen-Peng
    Yang, Liang-Ru
    Mao, Pu
    Yuan, Jin-Wei
    Xiao, Yong-Mei
    CHINESE CHEMICAL LETTERS, 2015, 26 (08) : 977 - 979
  • [38] Tetrakis(acetonitrile)copper(I) hexafluorophosphate catalyzed coumarin synthesis via pechmann condensation under solvent-free condition
    Soleimani, Ebrahim
    Khodaei, Mohammad Mehdi
    Batooie, Nasim
    Samadi, Saadi
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 2012, 49 (02) : 409 - 412
  • [39] SYNTHESIS OF SOME NEW 3-(5-(ARYLAMINO)-1,3,4-THIADIAZOL-2-YL)-2H-CHROMEN-2-ONES AND 3-(4-ARYL-5-THIOXO-4,5-DIHYDRO-1H-1,2,4-TRIAZOL-3-YL)-2H-CHROMEN-2-ONES
    Saeed, Aamer
    Ibrar, Aliya
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2011, 186 (08) : 1801 - 1810
  • [40] Synthesis of 3-(5-phenyl-1, 3, 4-oxadiazol-2-yl)-2H-chromen-2-ones as anticonvulsant agents
    Sudha, B. Naga
    Sastry, V. Girija
    Harika, M. Sai
    Yellasubbaiah, N.
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2018, 57 (05): : 737 - 745
12345