Sonogashira coupling reactions with ligand-free heterogeneous nanoporous Pd catalyst

被引：1
|
作者：
Zhang, Chuting [1 ]
Peng, Lijuan [1 ]
Song, Bohou [1 ]
Li, Zhiwen [1 ]
Cao, Xiaoqun [1 ]
机构：
[1] Shandong First Med Univ & Shandong Acad Med Sci, Sch Chem & Pharmaceut Engn, Tai An 271016, Peoples R China
来源：
INORGANIC CHEMISTRY COMMUNICATIONS | 2023年 / 158卷
关键词：
Nanoporous palladium; Sonogashira cross-coupling reaction; C-C bond; Aryl alkynes; PALLADIUM;
D O I：
10.1016/j.inoche.2023.111471
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The Sonogashira coupling reaction is one of the most important protocols for the production of aryl alkynes. In order to solve the problems existing in Sonogashira cross-coupling reaction, according to the application of nanoporous palladium in Suzuki and Heck cross-coupling reactions, nanoporous palladium was used as the sustainable catalyst for the Sonogashira cross-coupling reaction. A sustainable catalyst system was tested and optimized without cuprous ion, phosphine ligand, or amine additives. Nanoporous palladium catalyst remained stable over five cycles without significant leaching or loss of catalytic activity, and the desired alkynes were obtained in high yields.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Ligand-free Sonogashira coupling reactions with heterogeneous Pd/C as the catalyst
    Mori, Shigeki
    Yanase, Takayoshi
    Aoyagi, Satoka
    Monguchi, Yasunari
    Maegawa, Tomohiro
    Sajiki, Hironao
    CHEMISTRY-A EUROPEAN JOURNAL, 2008, 14 (23) : 6994 - 6999
  • [2] Application of ligand-free Pd/LDH-F catalyst in heck and suzuki coupling reactions
    Zhou, H
    Zhuo, GK
    Jiang, XZ
    Zhang, B
    Ge, ZH
    CHINESE JOURNAL OF CATALYSIS, 2006, 27 (04) : 335 - 338
  • [3] Recyclable ligand-free mesoporous heterogeneous Pd catalysts for Heck coupling
    Papp, A
    Galbács, G
    Molnár, R
    TETRAHEDRON LETTERS, 2005, 46 (45) : 7725 - 7728
  • [4] Ligand-free Pd catalyzed cross-coupling reactions in an aqueous hydrotropic medium
    Jadhav, Sanjay N.
    Kumbhar, Arjun S.
    Rode, Chadrashekhar V.
    Salunkhe, Rajashri S.
    GREEN CHEMISTRY, 2016, 18 (07) : 1898 - 1911
  • [5] Pd/MgO: A Recyclable, Ligand-free Heterogeneous Catalyst for Decarboxylative Cross-Coupling of Arene Carboxylic Acids with Aryl Halides
    Li Zhaohao
    Chen Jing
    Su Weiping
    Hong Maochun
    ACTA CHIMICA SINICA, 2014, 72 (05) : 552 - 556
  • [6] Gram-Scale Preparation of Pd@PANI: A Practical Catalyst Reagent for Copper-Free and Ligand-Free Sonogashira Couplings
    Yu, Lei
    Han, Zhe
    Ding, Yuanhua
    ORGANIC PROCESS RESEARCH & DEVELOPMENT, 2016, 20 (12) : 2124 - 2129
  • [7] Palladium Supported on a Polyionic Resin as an Efficient, Ligand-Free, and Recyclable Catalyst for Heck, Suzuki-Miyaura, and Sonogashira Reactions
    Basu, Basudeb
    Das, Sajal
    Das, Pralay
    Mandal, Bablee
    Banerjee, Dipanjan
    Almqvist, Fredrik
    SYNTHESIS-STUTTGART, 2009, (07): : 1137 - 1146
  • [8] Heterogeneous Pd/C-catalyzed ligand-free, room-temperature Suzuki-Miyaura coupling reactions in aqueous media
    Maegawa, Tomohiro
    Kitamura, Yoshiaki
    Sako, Satoko
    Udzu, Takahiro
    Sakurai, Ai
    Tanaka, Asami
    Kobayashi, Yusuke
    Endo, Koichi
    Bora, Utpal
    Kurita, Takanori
    Kozaki, Atsushi
    Monguchi, Yasunari
    Sajiki, Hironao
    CHEMISTRY-A EUROPEAN JOURNAL, 2007, 13 (20) : 5937 - 5943
  • [9] A practical recycle of a ligand-free palladium catalyst for Heck reactions
    de Vries, AHM
    Parlevliet, FJ
    Schmieder-van de Vondervoort, L
    Mommers, JHM
    Henderickx, HJW
    Walet, MAM
    de Vries, JG
    ADVANCED SYNTHESIS & CATALYSIS, 2002, 344 (09) : 996 - 1002
  • [10] Reusable and Sustainable Nanostructured Skeleton Catalyst: Heck Reaction with Nanoporous Metallic Glass Pd (PdNPore) as a Support, Stabilizer and Ligand-Free Catalyst
    Kaneko, Tetsuro
    Tanaka, Shinya
    Asao, Naoki
    Yamamoto, Yoshinori
    Chen, Mingwei
    Zhang, Wei
    Inoue, Akihisa
    ADVANCED SYNTHESIS & CATALYSIS, 2011, 353 (16) : 2927 - 2932
12345