Facile synthesis of novel 2-hydroxytetrazole derivatives via selective N-2 oxidation.

被引:15
作者
Giles, RG [1 ]
Lewis, NJ [1 ]
Oxley, PW [1 ]
Quick, JK [1 ]
机构
[1] SmithKline Beecham Pharmaceut, Dept Synthet Chem, Tonbridge TN11 9AN, Kent, England
关键词
D O I
10.1016/S0040-4039(99)01269-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A highly selective oxidation of the sodium salt of ethyl tetrazole-5-carboxylate is reported which produces a novel class of hydroxytetrazole derivative which can then be converted to 2-hydroxytetrazole, A novel preparation of 1-hydroxytetrazole is also reported. (C) 1999 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:6093 / 6094
页数:2
相关论文
共 10 条
  • [1] PREPARATION OF N-HYDROXYAZOLES BY OXIDATION OF AZOLES
    BEGTRUP, M
    VEDSO, P
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1995, (03): : 243 - 247
  • [2] CHURAKOV AM, 1988, KHIM GETEROTSIKL+, P1666
  • [3] DZIKLINSKA H, 1989, B SOC CHIM BELG, V98, P277
  • [4] LUKYANOV OA, 1987, IAN SSSR KH, P2540
  • [5] LUKYANOV OA, 1989, IAN SSSR KH, P1619
  • [6] LUKYANOV OA, 1987, IAN SSSR KH, P2376
  • [7] Maffei S., 1956, ANN CHIM-ROME, V46, P812
  • [8] PALLAZZO FC, 1913, GAZZ CHIM ITAL, V43, P69
  • [9] PALLAZZO FC, 1910, ATTI ACCAD NAZ LINCE, V19, P228
  • [10] Novel acylation catalysts in peptide synthesis:: derivatives of N-hydroxytriazoles and N-hydroxytetrazoles
    Spetzler, JC
    Meldal, M
    Felding, J
    Vedso, P
    Begtrup, M
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1998, (10): : 1727 - 1732