An efficient dealkylative addition of trialkylamines to dialkyl acetylenedicarboxylates in the presence of a metallic chloride

被引：16
作者：
Cho, CS [1 ]
机构：
[1] Kyungpook Natl Univ, Ind Technol Res Inst, Taegu 702701, South Korea
来源：
TETRAHEDRON LETTERS | 2005年 / 46卷 / 09期
关键词：
aminomaleates; dialkyl acetylenedicarboxylates; metallic chlorides; trialkylamines;
D O I：
10.1016/j.tetlet.2005.01.034
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Dialkyl acetylenedicarboxylates react effectively with an array of trialkylamines in dioxane at 80degreesC in the presence of a metallic chloride to afford the corresponding aminomaleates in good yields. (C) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1415 / 1417
页数：3
相关论文
共 15 条
  • [1] NUCLEOPHILIC ADDITION OF TRIETHYLAMINE TO DIMETHYL ACETYLENEDICARBOXYLATE
    ALAIMO, RJ
    FARNUM, DG
    [J]. CANADIAN JOURNAL OF CHEMISTRY, 1965, 43 (03): : 700 - &
  • [2] Synthesis of quinolines via ruthenium-catalysed amine exchange reaction between anilines and trialkylamines
    Cho, CS
    Oh, BH
    Kim, JS
    Kim, TJ
    Shim, SC
    [J]. CHEMICAL COMMUNICATIONS, 2000, (19) : 1885 - 1886
  • [3] Cho CS, 2002, B KOREAN CHEM SOC, V23, P23
  • [4] Ruthenium-catalyzed reductive cyclization of nitroarenes with trialkylamines leading to quinolines
    Cho, CS
    Kim, TK
    Kim, BT
    Kim, TJ
    Shim, SC
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2002, 650 (1-2) : 65 - 68
  • [5] Ruthenium-catalyzed heteroannulation of anilines with alkanolammonium chlorides leading to indoles
    Cho, CS
    Kim, JH
    Kim, TJ
    Shim, SC
    [J]. TETRAHEDRON, 2001, 57 (16) : 3321 - 3329
  • [6] Ruthenium-catalysed synthesis of indoles from anilines and trialkanolamines in the presence of tin(II) chloride dihydrate
    Cho, CS
    Lim, HK
    Shim, SC
    Kim, TJ
    Choi, HJ
    [J]. CHEMICAL COMMUNICATIONS, 1998, (09) : 995 - 996
  • [7] Ruthenium-catalyzed synthesis of indoles from anilines and trialkanolammonium chlorides in an aqueous medium
    Cho, CS
    Kim, JH
    Shim, SC
    [J]. TETRAHEDRON LETTERS, 2000, 41 (11) : 1811 - 1814
  • [8] Ruthenium-catalyzed synthesis of quinolines from anilines and allylammonium chlorides in an aqueous medium via amine exchange reaction
    Cho, CS
    Kim, JS
    Oh, BH
    Kim, TJ
    Shim, SC
    Yoon, NS
    [J]. TETRAHEDRON, 2000, 56 (39) : 7747 - 7750
  • [9] Cho CS, 2001, ANGEW CHEM INT EDIT, V40, P958, DOI 10.1002/1521-3773(20010302)40:5<958::AID-ANIE958>3.0.CO
  • [10] 2-4
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