Aquapalladium complex: A stable and convenient catalyst for the intermolecular hydroamination of alkynes

被引：54
|
作者：
Shimada, T [1 ]
Bajracharya, GB [1 ]
Yamamoto, Y [1 ]
机构：
[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Sendai, Miyagi 9808578, Japan
来源：
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2005年 / 2005卷 / 01期
关键词：
aquapalladium catalyst; hydroamination; alkynes; arylamines; imines;
D O I：
10.1002/ejoc.200400568
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The intermolecular hydroamination of alkynes proceeds very of a catalytic amount of the aquapalladium complex [Pd(dppe)(H2O)(2)](TfO)(2). This reaction most probably proceeds through the formation of an equilibrium between the hydroxopalladium and the amidopalladium complexes, and subsequent aminopalladation of alkynes. ((C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)
引用
收藏
页码：59 / 62
页数：4
相关论文
共 50 条
  • [1] A convenient rhodium-catalyzed intermolecular hydroamination procedure for terminal alkynes
    Hartung, CG
    Tillack, A
    Trauthwein, H
    Beller, M
    JOURNAL OF ORGANIC CHEMISTRY, 2001, 66 (19): : 6339 - 6343
  • [2] Intermolecular hydroamination of alkynes catalyzed by dimethyltitanocene
    Haak, E
    Bytschkov, I
    Doye, S
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1999, 38 (22) : 3389 - 3391
  • [3] [Ind2TiMe2]:: A general catalyst for the intermolecular hydroamination of alkynes
    Heutling, A
    Pohlki, F
    Doye, S
    CHEMISTRY-A EUROPEAN JOURNAL, 2004, 10 (12) : 3059 - 3071
  • [4] Titanium complexes as catalysts for the intermolecular hydroamination of alkynes
    Pohlki, F
    Heutling, A
    Bytschkov, I
    Hotopp, T
    Doye, S
    SYNLETT, 2002, (05) : 799 - 801
  • [5] Intermolecular cope-type hydroamination of alkenes and alkynes
    Beauchemin, Andre M.
    Moran, Joseph
    Lebrun, Marie-Eve
    Seguin, Catherine
    Dimitrijevic, Elena
    Zhang, Lili
    Gorelsky, Serge I.
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (08) : 1410 - 1413
  • [6] A Cationic Gold(I) Complex as a General Catalyst for the Intermolecular Hydroamination of Alkynes: Application to the One-Pot Synthesis of Allenes from Two Alkynes and a Sacrificial Amine
    Zeng, Xiaoming
    Frey, Guido D.
    Kousar, Shazia
    Bertrand, Guy
    CHEMISTRY-A EUROPEAN JOURNAL, 2009, 15 (13) : 3056 - 3060
  • [7] Development of the Ti-catalyzed intermolecular hydroamination of alkynes
    Doye, S
    SYNLETT, 2004, (10) : 1653 - 1672
  • [8] Organoactinide-catalyzed intermolecular hydroamination of terminal alkynes
    Haskel, A
    Straub, T
    Eisen, MS
    ORGANOMETALLICS, 1996, 15 (18) : 3773 - 3775
  • [9] Convenient synthesis of tryptophols and tryptophol homologues by hydroamination of alkynes
    Khedkar, V
    Tillack, A
    Michalik, M
    Beller, M
    TETRAHEDRON, 2005, 61 (32) : 7622 - 7631
  • [10] Organoactinide-catalyzed intermolecular hydroamination of terminal alkynes
    Organometallics, 8 (3773):
12345