α-amidoalkylation reactions and oxidation of adducts of benzimidazoles and acyl chlorides

被引：4
|
作者：
Venkov, AP [1 ]
Statkova-Abeghe, S [1 ]
机构：
[1] Paisij Hilendarski Univ Plovdiv, Dept Chem, BG-4000 Plovdiv, Bulgaria
来源：
SYNTHETIC COMMUNICATIONS | 1998年 / 28卷 / 10期
关键词：
D O I：
10.1080/00397919808007016
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Adducts 4 of benzimidazoles and acyl chlorides were successfully used as electrophilic reagents in an intermolecular alpha-amidoalkylation reaction toward ketones for synthesis of 2-(2-oxoalkyl)-1,3-diacyl-2,3-dihydrobenzimidazoles 6 and oxidized with KMnO4 to 1,3-diacyl-2,3-dihydrobenzimidazol-2-one 7.
引用
收藏
页码：1857 / 1864
页数：8
相关论文
共 50 条
  • [1] Amidoalkylation of heteroaromatic compounds with adducts of acyl chlorides and 3,4-dihydroisoquinoline and isoquinoline
    Venkov, AP
    Statkova-Abeghe, SM
    Donova, AK
    CENTRAL EUROPEAN JOURNAL OF CHEMISTRY, 2004, 2 (01): : 234 - 246
  • [2] ADDUCTS FROM ACYL CHLORIDES AND 2-UNSUBSTITUTED OXAZOLINES - FORMATION AND REACTIONS
    GOLDING, BT
    HALL, DR
    JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1975, (13): : 1302 - 1308
  • [3] REACTIONS OF AROLYMETHYLENETRIPHENYLPHOSPHORANES WITH ACYL CHLORIDES
    DOMBROVS.AV
    LISTVAN, VN
    GRIGOREN.AA
    SHEVCHUK, MI
    JOURNAL OF GENERAL CHEMISTRY USSR, 1966, 36 (08): : 1428 - &
  • [4] Reactions of atomic carbon with acyl chlorides
    Herrick, Daniel B.
    Thamattoor, Dasan M.
    Shevlin, Philip B.
    TETRAHEDRON LETTERS, 2008, 49 (42) : 6036 - 6038
  • [5] REACTIONS OF BIFUNCTIONAL ACYL CHLORIDES WITH SILYLATED DIAMINOSULFANES
    NEIDLEIN, R
    LEHR, W
    CHEMISCHE BERICHTE-RECUEIL, 1981, 114 (01): : 80 - 85
  • [6] Polyfluorobenzoyl chlorides and isothiocyanates in reactions with CH-reactive benzimidazoles
    Nosova, EV
    Lipunova, GN
    Laeva, AA
    Charushin, VN
    RUSSIAN CHEMICAL BULLETIN, 2005, 54 (03) : 733 - 737
  • [7] Polyfluorobenzoyl chlorides and isothiocyanates in reactions with CH-reactive benzimidazoles
    E. V. Nosova
    G. N. Lipunova
    A. A. Laeva
    V. N. Charushin
    Russian Chemical Bulletin, 2005, 54 : 733 - 737
  • [8] KINETICS OF REACTIONS OF ACYL CHLORIDES .2. MECHANISMS OF HYDROLYSIS OF SULFONYL CHLORIDES
    HALL, HK
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (07) : 1450 - 1454
  • [9] CHEMILUMINESCENCE IN REACTIONS BETWEEN ACYL CHLORIDES AND AMINES AND KETONES
    ENTEKIS, SG
    SHLYAPINTON, VY
    KARPUKHIN, ON
    NESTEROV, OV
    ZHURNAL FIZICHESKOI KHIMII, 1960, 34 (07): : 1651 - 1651
  • [10] REACTIONS OF ACYL CHLORIDES TRIETHYLAMINE OR KETENES WITH PHOSGENIMINIUM SALTS
    VIEHE, HG
    LECLEF, B
    ELGAVI, A
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1977, 16 (03): : 182 - 182
12345