Pettaerlladium Nanoparticles Immobilized on Nanosilica Triazine Dendritic Polymer (Pdnp-nSTDP) as Catalyst in the Synthesis of Mono-, Di-, and Trisulfides through C-S Cross-Coupling Reactions

被引：24
作者：
Isfahani, Amir Landarani [1 ]
Mohammadpoor-Baltork, Iraj [1 ]
Mirkhani, Valiollah [1 ]
Moghadam, Majid [1 ]
Khosropour, Ahmad Reza [1 ]
Tangestaninejad, Shahram [1 ]
Nasr-Esfahani, Mahboobeh [1 ]
Rudbari, Hadi Amiri [1 ]
机构：
[1] Univ Isfahan, Dept Chem, Catalysis Div, Esfahan 8174673441, Iran
来源：
SYNLETT | 2014年 / 25卷 / 05期
关键词：
supported catalysis; palladium; cross-coupling; dendrimers; thiols; ARYL HALIDES; BOND FORMATION; PALLADIUM CATALYSTS; ALKENYL SULFIDES; VINYL SULFIDES; DRUG-DELIVERY; THIOLS; DENDRIMERS; EFFICIENT; IODIDES;
D O I：
10.1055/s-0033-1340501
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A wide variety of diaryl sulfides has been synthesized in excellent yields via C-S cross-couplings of aryl/heteroaryl halides with aromatic/heteroaromatic thiols in the presence of palladium nanoparticles immobilized on nanosilica triazine dendritic polymer (Pd-np-nSTDP) as a reusable catalyst under thermal conditions and microwave irradiation. Pd-np-nSTDP also showed excellent catalytic activity for the preparation of a series of di- and trisulfides with benzene, pyridine, pyrimidine, and/or 1,3,5-triazine as the central cores by one-pot multi C-S cross-coupling reactions.
引用
收藏
页码：645 / 652
页数：8
相关论文
共 69 条
  • [1] Rhodium-catalyzed reductive coupling of disulfides and diselenides with alkyl halides, using hydrogen as a reducing agent
    Ajiki, K
    Hirano, M
    Tanaka, K
    [J]. ORGANIC LETTERS, 2005, 7 (19) : 4193 - 4195
  • [2] Efficient syntheses of AZD4407 via thioether formation by nucleophilic attack of organometallic species on sulphur
    Alcaraz, ML
    Atkinson, S
    Cornwall, P
    Foster, AC
    Gill, DM
    Humphries, LA
    Keegan, PS
    Kemp, R
    Merifield, E
    Nixon, RA
    Noble, AJ
    O'Beirne, D
    Patel, ZM
    Perkins, J
    Rowan, P
    Sadler, P
    Singleton, JT
    Tornos, J
    Watts, AJ
    Woodland, IA
    [J]. ORGANIC PROCESS RESEARCH & DEVELOPMENT, 2005, 9 (05) : 555 - 569
  • [3] [Anonymous], ANGEW CHEM
  • [4] Carbonylation reactions of iodoarenes with PAMAM dendrimer-palladium catalysts immobilized on silica
    Antebi, S
    Arya, P
    Manzer, LE
    Alper, H
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 2002, 67 (19) : 6623 - 6631
  • [5] Rhodium-Catalyzed Synthesis of Diaryl Sulfides Using Aryl Fluorides and Sulfur/Organopolysulfides
    Arisawa, Mieko
    Ichikawa, Takuya
    Yamaguchi, Masahiko
    [J]. ORGANIC LETTERS, 2012, 14 (20) : 5318 - 5321
  • [6] Dendritic catalysts and dendrimers in catalysis
    Astruc, D
    Chardac, F
    [J]. CHEMICAL REVIEWS, 2001, 101 (09) : 2991 - 3023
  • [7] Copper-catalyzed synthesis of vinyl sulfides
    Bates, CG
    Saejueng, P
    Doherty, MQ
    Venkataraman, D
    [J]. ORGANIC LETTERS, 2004, 6 (26) : 5005 - 5008
  • [8] A general method for the formation of aryl-sulfur bonds using copper(I) catalysts
    Bates, CG
    Gujadhur, RK
    Venkataraman, D
    [J]. ORGANIC LETTERS, 2002, 4 (16) : 2803 - 2806
  • [9] Dendrimers in drug research
    Boas, U
    Heegaard, PMH
    [J]. CHEMICAL SOCIETY REVIEWS, 2004, 33 (01) : 43 - 63
  • [10] Rhodium-catalyzed alkyne hydrothiolation with aromatic and aliphatic thiols
    Cao, CS
    Fraser, LR
    Love, JA
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (50) : 17614 - 17615
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