Selective Oxidation of Triterpene Alcohols by Sodium Hypochlorite

被引:0
|
作者
O. B. Flekhter
O. Yu. Ashavina
I. E. Smirnova
L. A. Baltina
F. Z. Galin
N. N. Kabal'nova
G. A. Tolstikov
机构
[1] Russian Academy of Sciences,Institute of Organic Chemistry, Ufa Scientific Center
[2] Siberian Division,N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
[3] Russian Academy of Sciences,undefined
来源
Chemistry of Natural Compounds | 2004年 / 40卷
关键词
oxidation; sodium hypochlorite; selectivity; methyl esters of glycyrrhetic acid; allobetulin; 20-oxo-29-nor-betulin;
D O I
暂无
中图分类号
学科分类号
摘要
3-Oxo-triterpenoids were prepared by oxidation of the methyl esters of glycyrrhetic acid, allobetulin, and 20-oxo-29-nor-betulin with sodium hypochlorite in acetic acid or methylene chloride under phase-transfer conditions.
引用
收藏
页码:141 / 143
页数:2
相关论文
共 50 条
  • [31] A NEW AND SELECTIVE OXIDATION OF ALCOHOLS
    PFITZNER, KE
    MOFFATT, JG
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (19) : 3028 - &
  • [32] SELECTIVE OXIDATION OF ALCOHOLS BY MANGANATES
    KIM, KS
    CHUNG, SJ
    CHO, IH
    HAHN, CS
    TETRAHEDRON LETTERS, 1989, 30 (19) : 2559 - 2562
  • [33] Selective oxidation of secondary alcohols
    Arterburn, JB
    TETRAHEDRON, 2001, 57 (49) : 9765 - 9788
  • [34] THE OXIDATION OF CELLULOSE BY SODIUM HYPOCHLORITE IN PRESENCE OF FERROUS HYDROXIDE
    NABAR, GM
    TURNER, HA
    JOURNAL OF THE SOCIETY OF DYERS AND COLOURISTS, 1945, 61 (10): : 258 - 263
  • [35] KINETICS AND MECHANISM OF OXIDATION OF STARCH WITH SODIUM-HYPOCHLORITE
    PATEL, KF
    MEHTA, HU
    SRIVASTA.HC
    JOURNAL OF APPLIED POLYMER SCIENCE, 1974, 18 (02) : 389 - 399
  • [36] Unraveling the mechanism of selective dissolution in anthracite coal for enhanced permeability through sodium hypochlorite oxidation treatment
    Lu, Yu
    Kang, Yili
    Li, Zhigang
    Yue, Ming
    Zhang, Teng
    He, Feng
    Lin, Chong
    Hu, Yue
    Li, Ying
    You, Zhenjiang
    FUEL, 2024, 374
  • [37] Selective aerobic oxidation of alcohols over Au-Pd/sodium titanate nanotubes
    Nepak, Devadutta
    Darbha, Srinivas
    CATALYSIS COMMUNICATIONS, 2015, 58 : 149 - 153
  • [38] SODIUM-HYPOCHLORITE AS A SELECTIVE OXIDANT FOR ORGANIC COMPOUNDS
    CHAKRABARTTY, SK
    KRETSCHM.HO
    JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1974, (02): : 222 - 228
  • [39] Oxidation of alcohols and primary aliphatic amines to carbonyl compounds using sodium hypochlorite adsorbed on montmorillonite K10
    Hashemi, MM
    Beni, YA
    JOURNAL OF CHEMICAL RESEARCH, 2000, (05) : 224 - 225
  • [40] SODIUM-HYPOCHLORITE AS OXIDANT IN PHASE-TRANSFER CATALYTIC-SYSTEMS .2. OXIDATION OF AROMATIC ALCOHOLS
    ABRAMOVICI, S
    NEUMANN, R
    SASSON, Y
    JOURNAL OF MOLECULAR CATALYSIS, 1985, 29 (03): : 299 - 303