4H,5H-BENZO[1,2-C3,4-C]BIS[1,2,5]THIADIAZOLE-4,5-DIONE

被引：7
|
作者：
MATAKA, S
IKEZAKI, Y
SHIMOJO, Y
TORII, A
TASHIRO, M
机构：
[1] KYUSHU UNIV,GRAD SCH ENGN SCI,DEPT MOLEC SCI & TECHNOL,KASUGA,FUKUOKA 816,JAPAN
[2] KURUME NATL COLL TECHNOL,KURUME,FUKUOKA 830,JAPAN
来源：
CHEMISCHE BERICHTE | 1993年 / 126卷 / 12期
关键词：
4H,5H-BENZO[1,2-C3,4-C]BIS[1,2,5]THIADIAZOLE-4,5-DIONE 5,6-DIHYDROXYBENZENETETRAMINE; 5,6-DIMETHOXYBENZENETETRAMINE;
D O I：
10.1002/cber.19931261230
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
4H,5H-Benzo[1,2-c;3,4-c']bis[1,2,5]thiadiazole-4,5-dione (2) was prepared by oxidation of 4-bromobenzobis[1,2,5]thiadiazole (3d) with nitric acid and subsequently converted into 5,6-dihydroxybenzenetetramine dihydrochloride (10) and the dimethoxy derivative 13. Treatment of the 4-hydroxy derivative 3a with chromium(VI) reagents led to cleavage of the benzene ring, giving dicarboxylic acid 4.
引用
收藏
页码：2767 / 2769
页数：3
相关论文
共 50 条
  • [1] Effective synthesis of 4,5-dibromobenzo[1,2-c:3,4-c']-bis([1,2,5]thiadiazole) by bromination of benzo[1,2-c:3,4-c']-bis([1,2,5]thiadiazole)
    Chechulina, Alexandra S.
    Konstantinova, Lidia S.
    Obruchnikova, Natalia V.
    Knyazeva, Ekaterina A.
    Kan, Bin
    Duan, Tainan
    Chen, Yongsheng
    Aysin, Rinat A.
    Rakitin, Oleg A.
    CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2024, 60 (7-8) : 403 - 408
  • [2] CHEMISTRY OF 1,2,5-THIADIAZOLES .4. BENZO[1,2-C=3,4-C'=5,6-C'']TRIS[1,2,5]THIADIAZOLE
    KOMIN, AP
    CARMACK, M
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 1975, 12 (05) : 829 - 833
  • [3] (1,2,5)THIADIAZOLE(3,4-C)(1,2,5)THIADIAZOLE, C2N4S2
    KANE, J
    SCHAEFFER, R
    CRYSTAL STRUCTURE COMMUNICATIONS, 1981, 10 (04): : 1403 - 1404
  • [4] Benzo[1,2-c;4,5-c ']Bis[1,2,5]Thiadiazole in Organic Optoelectronics: A Mini-Review
    Tam, Teck Lip Dexter
    Wu, Jishan
    JOURNAL OF MOLECULAR AND ENGINEERING MATERIALS, 2015, 3 (1-2)
  • [5] Narrow band-gap copolymers with two acceptors of benzo[1,2-c;3,4-c′]bis[1,2,5]thiadiazole and Benzo[c][1,2,5] thiadiazole: Synthesis, characteristics and application in field-effect transistors
    Zhang, Chen
    Chen, Zhihui
    Zeng, Weixuan
    Yu, Gui
    Yang, Chuluo
    DYES AND PIGMENTS, 2016, 130 : 291 - 297
  • [6] [1,2,5]Selenadiazolo[3,4-c][1,2,5]thiadiazole and [1,2,5]Selenadiazolo[3,4-c][1,2,5jthiadiazolidyl -: A synthetic, structural, and theoretical study
    Bagryanskaya, Irina Yu.
    Gatilov, Yuri V.
    Gritsan, Nina P.
    Ikorskii, Vladimir N.
    Irtegova, Irina G.
    Lonchakov, Anton V.
    Lork, Enno
    Mews, Ruediger
    Ovcharenko, Victor I.
    Semenov, Nikolay A.
    Vasilieva, Nadezhda V.
    Zibarev, Andrey V.
    EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2007, 30 (30) : 4751 - 4761
  • [7] Benzo[1,2-c;4,5-c′]bis[1,2,5]thiadiazole-porphyrin-based near-infrared dyes
    Liu, Yi
    Wu, Shaofei
    Gopalakrishna, Tullimilli Y.
    Wu, Jishan
    SMARTMAT, 2021, 2 (03): : 398 - 405
  • [8] CRYSTAL AND MOLECULAR-STRUCTURE OF 3,7-DIHYDRO-1,1,3,3,5,5,7,7-OCTAMETHYL-1H,5H-BENZO[1,2-C-4,5-C']BIS[1,2,5]OXADISILOLE
    DALY, JJ
    SANZ, F
    JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1973, (22): : 2474 - 2475
  • [9] Bromination of naphtho[2,3-c][1,2,5]thiadiazole-4,9-dione
    Konstantinova, L. S.
    Chechulina, A. S.
    Obruchnikova, N. V.
    Knyazeva, E. A.
    Kan, Bin
    Duan, Tainan
    Chen, Yongsheng
    Rakitin, O. A.
    RUSSIAN CHEMICAL BULLETIN, 2024, 73 (10) : 3038 - 3044
  • [10] PREPARATIONS AND PROPERTIES OF 5-PHENYL-5H(1,2,3)-TRIAZOLO[4,5-C)[1,2,5]-OXADIAZOLE 5-PHENYL-5H[1,2,3)-TRIAZOLD[4,5-C][1,2,5]-THIADIAZOLE, AND 5-PHENYL-5H[1,2,3]-TRIAZOLO[4,5-C][1,2,5]-SELENADIAZOLE
    MATSUMOTO, A
    YOSHIDA, M
    SIMAMURA, O
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1974, 47 (06) : 1493 - 1495
12345