Microwave induced synthesis of ferrocenyl substituted 1,2,4-s-triazolo[3,4-b]-1,3,4-thiadiazoles

被引：14
|
作者：
Kidwai, M [1 ]
Bhushan, KR [1 ]
Kumar, P [1 ]
机构：
[1] Univ Delhi, Dept Chem, Delhi 110007, India
来源：
MONATSHEFTE FUR CHEMIE | 1999年 / 130卷 / 04期
关键词：
triazole; thiadiazole; ferrocenyl; microwaves;
D O I：
10.1007/s007060050217
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
5-Substituted 4-amino-3-mercapto-1,2,4-s-triazoles were synthesized from their corresponding hydrazides. Their condensation with ferrocene carboxylic acid in presence of phosphorus oxychloride under microwave irradiation afforded 3-substituted 6-ferrocenyl-1,2,4,-s-triazolo[3,4-b]-1,3,4-thiadiazoles. All new compounds were characterized on the basis of analytical and spectroscopic data. Reaction rates and yields were considerably enhanced using microwaves.
引用
收藏
页码：585 / 588
页数：4
相关论文
共 50 条
  • [1] Microwave induced synthesis of ferrocenyl substituted 1,2,4-s-triazolo [3,4-b ]-1,3,4-thiadiazoles [Mikrowelleninduzierte synthese von ferrocenylsubstituierten 1,2,4-s-triazolo[3,4-b]-1,3,4-thiadiazolen]
    Kidwai M.
    Bhushan K.R.
    Kumar P.
    Monatshefte für Chemie / Chemical Monthly, 1999, 130 (4) : 585 - 588
  • [2] SYNTHESIS OF SOME FERROCENYL SUBSTITUTED 1,2,4-S-TRIAZOLO-[3,4-B]-1,3,4-THIADIAZOLES
    WU, SZ
    WU, H
    ZHANG, YL
    REN, XL
    LI, PR
    SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 1994, 24 (08): : 1359 - 1364
  • [3] Microwave induced novel synthetic route to ferrocenyl substituted 1,2,4-s-triazololo-[3,4-b]-1,3,4-thiadiazoles
    Kidwai, M
    Kumar, P
    Kumar, K
    REVUE ROUMAINE DE CHIMIE, 1999, 44 (02) : 169 - 172
  • [4] SYNTHESIS OF S-TRIAZOLO[3,4-B]-1,3,4-THIADIAZOLES
    POTTS, KT
    HUSEBY, RM
    CHEMISTRY & INDUSTRY, 1964, (46) : 1919 - 1919
  • [5] SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF NEW 1,2,4-TRIAZOLO [3,4-b]-1,3,4-THIADIAZOLES
    Revanasiddappa, B. C.
    Subrahmanyam, E. V. S.
    Satyanarayana, D.
    INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY, 2010, 20 (02) : 195 - 196
  • [6] SYNTHESIS AND FUNGICIDAL ACTIVITIES OF 3-ARYLOXYMETHYL-6-SUBSTITUTED-1,2,4-TRIAZOLO[3,4-B]-1,3,4-THIADIAZOLES
    BANO, Q
    TIWARI, N
    GIRI, S
    NIZAMUDDIN
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1992, 31 (10): : 714 - 718
  • [7] Synthesis, crystal structure and biological evaluation of some novel 1,2,4-triazolo[3,4-b]-1,3,4-thiadiazoles and 1,2,4-triazolo[3,4-b]-1,3,4-thiadiazines
    Khan, Imtiaz
    Zaib, Sumera
    Ibrar, Aliya
    Rama, Nasim Hasan
    Simpson, Jim
    Iqbal, Jamshed
    EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, 2014, 78 : 167 - 177
  • [8] Microwave-assisted synthesis of 3-substituted-6-ferrocene methylene-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazoles
    Liu, Yuting
    Xin, Hong
    Yin, Jingyi
    Yin, Dawei
    TRANSITION METAL CHEMISTRY, 2018, 43 (05) : 381 - 385
  • [9] SYNTHESIS OF SOME 2,5-DIARYLOXYMETHYL-1,2,4-TRIAZOLO[3,4-B]-1,3,4-THIADIAZOLES
    HOLLA, BS
    DSOUZA, A
    KALLURAYA, B
    JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 1991, 68 (04) : 250 - 251
  • [10] Microwave-assisted synthesis of 3-substituted-6-ferrocene methylene-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazoles
    Yuting Liu
    Hong Xin
    Jingyi Yin
    Dawei Yin
    Transition Metal Chemistry, 2018, 43 : 381 - 385
12345