A New One-Pot Procedure for a Ring Contraction Reaction using Iodine/H2O2

被引：19
|
作者：
Ferreira, Sabrina B. [2 ]
Kaiser, Carlos R. [2 ]
Ferreira, Vitor F. [1 ]
机构：
[1] Univ Fed Fluminense, Dept Quim Organ, Inst Quim, BR-24020141 Rio De Janeiro, Brazil
[2] Univ Fed Rio de Janeiro, Ilha Fundao, LABRMN, Inst Quim, BR-21949900 Rio De Janeiro, Brazil
来源：
SYNLETT | 2008年 / 17期
关键词：
ring contractions; quinones; lapachones; iodine; hydrogen peroxide;
D O I：
10.1055/s-0028-1083519
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A new procedure for ring contraction from 1,2-quinones using aqueous H2O2 (30%) and catalytic amount of I-2 in acetonitrile is reported.
引用
收藏
页码：2625 / 2628
页数：4
相关论文
共 50 条
  • [1] Safe, One-Pot, Homogeneous Direct Synthesis of H2O2
    Ogo, Seiji
    Yatabe, Takeshi
    Tome, Tamon
    Takenaka, Riko
    Shiota, Yoshihito
    Kato, Kenji
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2023, 145 (08) : 4384 - 4388
  • [2] One-pot synthesis of cyclopentadienones through ring contraction of 2H-pyran-2-ones
    Sil, D
    Sharon, A
    Maulik, PR
    Ram, VJ
    TETRAHEDRON LETTERS, 2004, 45 (35) : 6619 - 6621
  • [3] OXIDANT EFFECT OF H2O2 FOR THE SYNTHESES OF QUINOLINE DERIVATIVES VIA ONE-POT REACTION OF ANILINE AND ALDEHYDE
    Guo, Qiaoxia
    Wang, Wennian
    Teng, Weiling
    Chen, Liwei
    Wang, Yanqing
    Shen, Baojian
    SYNTHETIC COMMUNICATIONS, 2012, 42 (17) : 2574 - 2584
  • [4] A Convenient One-Pot Process for Converting Thiols into Sulfonyl Fluorides Using H2O2 as an Oxidant
    Tao, Guang
    Fayad, Eman
    Abu Ali, Ola A.
    Oyom, Bright
    Qin, Hua-Li
    SYNTHESIS-STUTTGART, 2025, 57 (05): : 991 - 998
  • [5] One-pot synthesis of polyaniline doped with transition metal ions using H2O2 as oxidant
    Huang, Q.
    Chen, G.
    Liu, J.
    POLYMERS FOR ADVANCED TECHNOLOGIES, 2014, 25 (12) : 1391 - 1395
  • [6] ENVIRONMENTALLY BENIGN ONE-POT SYNTHESIS OF CYANAMIDES FROM DITHIOCARBAMATES USING I2 AND H2O2
    Jamir, Latonglila
    Sinha, Upasana Bora
    Nath, Jayashree
    Patel, Bhisma K.
    SYNTHETIC COMMUNICATIONS, 2012, 42 (07) : 951 - 958
  • [7] Porphyrin ring contraction: a one-pot reaction leading to divalent corroles
    Jeandon, C
    Ruppert, R
    Callot, HJ
    CHEMICAL COMMUNICATIONS, 2004, (09) : 1090 - 1091
  • [8] One-Pot Electrodeposition of NiS Nanoparticles as an Efficient Electrode for Nonenzymatic H2O2 and Glucose Sensors
    Huang, Zhiheng
    Gu, Chunchuan
    Wen, Jiajun
    Zhu, Langlang
    Zhang, Mingzhen
    Liu, Hongying
    NANO, 2019, 14 (01)
  • [9] One-pot synthesis of cubic PtPdCu nanocages with enhanced electrocatalytic activity for reduction of H2O2
    Tian, Liangliang
    Chen, Yanling
    Wu, Shenping
    Cai, Yanhua
    Liu, Hongdong
    Zhang, Jin
    Yang, Cong
    He, Gege
    Xiao, Wei
    Li, Lu
    Lin, Li
    Cheng, Yue
    RSC ADVANCES, 2017, 7 (54) : 34071 - 34076
  • [10] One-pot synthesis of fluorescent DHLA-stabilized Cu nanoclusters for the determination of H2O2
    Zhou, Tingyao
    Yao, Qiuhong
    Zhao, Tingting
    Chen, Xi
    TALANTA, 2015, 141 : 80 - 85
12345