REACTION OF 2-AMINOBENZIMIDAZOLE WITH ACETYLENE

被引：4
|
作者：
BAIKALOVA, LV
DOMNINA, ES
AFONIN, AV
机构：
来源：
BULLETIN OF THE RUSSIAN ACADEMY OF SCIENCES-DIVISION OF CHEMICAL SCIENCE | 1992年 / 41卷 / 03期
关键词：
2-AMINOBENZIMIDAZOLE; ACETYLENE; VINYL MONOMERS;
D O I：
10.1007/BF00863093
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The reaction of 2-aminobenzimidazole (1) with acetylene under pressure proceeds with the formation of vinyl monomers, corresponding to amine and imine forms, 1-vinyl-2-amino- and 1,3-divinyl-2-iminobenzimidazoles, depending on the reaction conditions. 1,3-Divinyl-2-benzimidazolone was also isolated in aqueous dioxane in addition to the monovinyl derivative of 1. Cyclization of the divinyl derivative of 1 with acetylene proceeds to give 9-vinyl-1,2-dimethylimidazo[1,2-a]-benzimidazole.
引用
收藏
页码：588 / 589
页数：2
相关论文
共 50 条
  • [1] Reaction of Diethyl Vinylphosphonate with Benzimidazole and 2-Aminobenzimidazole
    N. G. Khusainova
    V. A. Burilov
    D. I. Samigullin
    Russian Journal of Organic Chemistry, 2018, 54 : 149 - 150
  • [2] Reaction of Diethyl Vinylphosphonate with Benzimidazole and 2-Aminobenzimidazole
    Khusainova, N. G.
    Burilov, V. A.
    Samigullin, D. I.
    RUSSIAN JOURNAL OF ORGANIC CHEMISTRY, 2018, 54 (01) : 149 - 150
  • [3] METHYLATION OF 2-AMINOBENZIMIDAZOLE
    MUSCO, J
    MURPHY, DB
    JOURNAL OF ORGANIC CHEMISTRY, 1971, 36 (22): : 3469 - &
  • [4] New derivatives of 2-aminobenzimidazole .3. Reaction of 2-aminobenzimidazole with alpha,beta-unsaturated ketones and chloroacids chlorides
    Nawrocka, W
    POLISH JOURNAL OF CHEMISTRY, 1996, 70 (02) : 193 - 196
  • [5] A study on the reaction of 16-dehydropregnenolone acetate with 2-aminobenzimidazole
    Wojtkielewicz, Agnieszka
    Uscinowicz, Paulina
    Siergiejczyk, Leszek
    Kielczewska, Urszula
    Ratkiewicz, Artur
    Morzycki, Jacek W.
    STEROIDS, 2017, 117 : 71 - 76
  • [6] Multicomponent Reaction of 2-aminobenzimidazole, Arylglyoxals, and 1,3-cyclohexanedione
    Olesya N. Petrova
    Lali L. Zamigajlo
    Konstantin S. Ostras
    Svetlana V. Shishkina
    Oleg V. Shishkin
    Alexander V. Borisov
    Vladimir I. Musatov
    Maria G. Shirobokova
    Victoria V. Lipson
    Chemistry of Heterocyclic Compounds, 2015, 51 : 310 - 319
  • [7] Multicomponent Reaction of 2-aminobenzimidazole, Arylglyoxals, and 1,3-cyclohexanedione
    Petrova, Olesya N.
    Zamigajlo, Lali L.
    Ostras, Konstantin S.
    Shishkina, Svetlana V.
    Shishkin, Oleg V.
    Borisov, Alexander V.
    Musatov, Vladimir I.
    Shirobokova, Maria G.
    Lipson, Victoria V.
    CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2015, 51 (04) : 310 - 319
  • [8] SCHIFF-BASES OF 2-AMINOBENZIMIDAZOLE
    KUZMIERKIEWICZ, W
    TYCZYNSKA, B
    ACTA POLONIAE PHARMACEUTICA, 1980, 37 (01): : 39 - 42
  • [9] SOME SULFONAMIDE DERIVATIVES OF 2-AMINOBENZIMIDAZOLE
    PRICE, CC
    REITSEMA, RH
    JOURNAL OF ORGANIC CHEMISTRY, 1947, 12 (02): : 269 - 274
  • [10] NEW, SIMPLE SYNTHESIS OF 2-AMINOBENZIMIDAZOLE
    WEISS, S
    MICHAUD, H
    PRIETZEL, H
    KROMMER, H
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1973, 12 (10): : 441 - 441
12345