PdCl2-CUCl2 catalyzed oxidative homocoupling reaction of terminal alkynes in supercritical carbon dioxide

被引：0
|
作者：
Wang, A. [1 ]
Jiang, Huan-Feng [1 ]
机构：
[1] S China Univ Technol, Coll Chem, Guangzhou 510640, Peoples R China
来源：
CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2007年 / 27卷 / 05期
关键词：
supercritical carbon dioxide; Pd catalyze; oxidative coupling; terminal alkyne; diyne;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
PdCl2-CuCl2 catalyzed oxidative coupling of terminal alkynes in scCO(2) has been developed. The catalyst, supercritical carbon dioxide and its co-solvent have significant influence on the reaction, and the reactivity of the oxidative coupling was affected by the substituent group of terminal alkynes.
引用
收藏
页码：619 / 622
页数：4
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共 25 条
  • [11] Transmetalation of palladium enolate and its application in palladium-catalyzed homocoupling of alkynes: A room-temperature, highly efficient route to make diynes
    Lei, AW
    Srivastava, M
    Zhang, XM
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 2002, 67 (06): : 1969 - 1971
  • [12] Glaser coupling reaction in supercritical carbon dioxide
    Li, JH
    Jiang, HF
    [J]. CHEMICAL COMMUNICATIONS, 1999, (23) : 2369 - 2370
  • [13] Efficient palladium-catalyzed homocoupling reaction and Sonogashira cross-coupling reaction of terminal alkynes under aerobic conditions
    Li, JH
    Liang, Y
    Xie, YX
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 2005, 70 (11): : 4393 - 4396
  • [14] Amine- and phosphine-free palladium(II)-catalyzed homocoupling reaction of terminal alkynes
    Li, JH
    Yun, L
    Zhang, XD
    [J]. TETRAHEDRON, 2005, 61 (07) : 1903 - 1907
  • [15] Respective conversion of n-butylamine to methyl N-n-butylcarbamate and oxalbutyline in supercritical carbon dioxide
    Li, JH
    Jiang, HF
    Chen, MC
    [J]. GREEN CHEMISTRY, 2001, 3 (03) : 137 - 139
  • [16] Li PH, 2004, CHINESE J CHEM, V22, P219
  • [17] Lindsell WE, 2000, TETRAHEDRON, V56, P1233
  • [18] A facile synthesis of diynes
    Liu, QB
    Burton, DJ
    [J]. TETRAHEDRON LETTERS, 1997, 38 (25) : 4371 - 4374
  • [19] SYNTHESIS OF 1-PHENYL-2,5-DIARYL (DIALKYL)-ARSOLES - REACTION OF ARSOLES WITH ALKALI-METALS AND ORGANO-LITHIUM COMPOUNDS
    MARKL, G
    HAUPTMANN, H
    MERZ, A
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1983, 249 (02) : 335 - 363
  • [20] THE ENDIANDRIC ACID CASCADE - ELECTROCYCLIZATIONS IN ORGANIC-SYNTHESIS .1. STEPWISE, STEREOCONTROLLED TOTAL SYNTHESIS OF ENDIANDRIC ACID-A AND ACID-B
    NICOLAOU, KC
    PETASIS, NA
    ZIPKIN, RE
    UENISHI, J
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (20) : 5555 - 5557
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