scholarly journals Pd Nanoparticles as Efficient Catalysts for Suzuki and Stille Coupling Reactions of Aryl Halides in Ionic Liquids.

ChemInform ◽  
2005 ◽  
Vol 36 (49) ◽  
Author(s):  
Vincenzo Calo ◽  
Angelo Nacci ◽  
Antonio Monopoli ◽  
Floriana Montingelli
Keyword(s):  
Ionic Liquids ◽  
Pd Nanoparticles ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
Stille Coupling

Pd Nanoparticles as Efficient Catalysts for Suzuki and Stille Coupling Reactions of Aryl Halides in Ionic Liquids

2005 ◽  
Vol 70 (15) ◽  
pp. 6040-6044 ◽  
Author(s):  
Vincenzo Calò ◽  
Angelo Nacci ◽  
Antonio Monopoli ◽  
Floriana Montingelli
Keyword(s):  
Ionic Liquids ◽  
Pd Nanoparticles ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
Stille Coupling

Reusable Copper-Catalyzed Cross-Coupling Reactions of Aryl Halides with Organotins in Inexpensive Ionic Liquids

2006 ◽  
Vol 71 (19) ◽  
pp. 7488-7490 ◽  
Author(s):  
Jin-Heng Li ◽  
Bo-Xiao Tang ◽  
Li-Ming Tao ◽  
Ye-Xiang Xie ◽  
Yun Liang ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Cross Coupling ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
Cross Coupling Reactions

Ionic liquids are not innocent in Pd catalysis. C–H arylation of thiazolium and imidazolium ionic liquids with aryl halides

2017 ◽  
Vol 4 (9) ◽  
pp. 1863-1866 ◽  
Author(s):  
Takahide Fukuyama ◽  
Md. Taifur Rahman ◽  
Hiroshi Mashima ◽  
Hideo Takahashi ◽  
Ilhyong Ryu
Keyword(s):  
Ionic Liquids ◽  
Cross Coupling ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
Imidazolium Ionic Liquids ◽  
Cross Coupling Reactions ◽  
Palladium Catalyzed

The ionic liquids bearing an aromatic vinylic C–H moiety are not innocent during Pd-catalyzed cross-coupling reactions of aryl halides. Palladium-catalyzed direct C–H arylation of thiazolium and imidazolium ionic liquids took place to give arylated ionic liquids.

scholarly journals Reusable Copper-Catalyzed Cross-Coupling Reactions of Aryl Halides with Organotins in Inexpensive Ionic Liquids.

ChemInform ◽  
2007 ◽  
Vol 38 (5) ◽  
Author(s):  
Jin-Heng Li ◽  
Bo-Xiao Tang ◽  
Li-Ming Tao ◽  
Ye-Xiang Xie ◽  
Yun Liang ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Cross Coupling ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
Cross Coupling Reactions

Nickel-catalysed Suzuki–Miyaura cross-coupling reactions of aryl halides with arylboronic acids in ionic liquids

2015 ◽  
Vol 58 ◽  
pp. 154-157 ◽  
Author(s):  
Man Wang ◽  
Xiaobin Yuan ◽  
Hongyu Li ◽  
Limin Ren ◽  
Zhizhong Sun ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Cross Coupling ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
Arylboronic Acids ◽  
Cross Coupling Reactions

Carbon-Heteroatom Cross-Coupling via an Electronically Excited Nickel (II) Complex

2019 ◽  
Author(s):  
Randolph Escobar ◽  
Jeffrey Johannes
Keyword(s):  
Energy Transfer ◽  
Functional Groups ◽  
Cross Coupling ◽  
Reductive Elimination ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
General Methodology ◽  
Cross Coupling Reactions ◽  
Electronically Excited ◽  
Energy Transfer Pathway

<div>While carbon-heteroatom cross coupling reactions have been extensively studied, many methods are specific and</div><div>limited to a set of substrates or functional groups. Reported here is a method that allows for C-O, C-N and C-S cross coupling reactions under one general methodology. We propose that an energy transfer pathway, in which an iridium photosensitizer produces an excited nickel (II) complex, is responsible for the key reductive elimination step that couples aryl halides to 1° and 2° alcohols, anilines, thiophenols, carbamates and sulfonamides.</div>

Chiral Mn(III) Salen Complex Immobilized on CuFe2O4@SiO2-NH2 NPs: A Cheap and Efficient Catalyst for N-arylation of Aryl Halides and Phenylboronic Acid Under Mild Conditions

2020 ◽  
Vol 17 (11) ◽  
pp. 857-863
Author(s):  
Mohammad Ali Nasseri ◽  
Seyyedeh Ameneh Alavi ◽  
Milad Kazemnejadi ◽  
Ali Allahresani
Keyword(s):  
Phenylboronic Acid ◽  
Significant Loss ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
Efficient Catalyst ◽  
Aryl Chlorides ◽  
Mild Conditions ◽  
Cross Coupling Reactions ◽  
Salen Complex ◽  
Ft Ir

A convenient and efficient chiral CuFe2O4@SiO2-Mn(III) Ch.salen nanocatalyst has been developed for the C-N cross-coupling reactions of aryl halides/ phenylboronic acid with N-heterocyclic compounds in water and/or DMSO under mild conditions. The catalyst could be applied for the N-arylation of a variety of nitrogen-containing heterocycles with aryl chlorides, bromides, iodides and phenylboronic acid under mild conditions. Moderate to good yields were achieved for all substrates. The structure of catalyst was characterized using various techniques including FT-IR, FE-SEM, EDX, XRD, TEM and TGA. The catalyst can be simply recovered and reused for several times without significant loss of activity.

scholarly journals Biaryl Formation via Base-Promoted Direct Coupling Reactions of Arenes with Aryl Halides

ACS Omega ◽  
2021 ◽  
Author(s):  
Muhammad Asif Iqbal ◽  
Le Lu ◽  
Hina Mehmood ◽  
Ruimao Hua
Keyword(s):  
Direct Coupling ◽  
Aryl Halides ◽  
Coupling Reactions

Nitrile-functionalized pyrrolidinium ionic liquids as solvents for cross-coupling reactions involving in situ generated nanoparticlecatalyst reservoirs

2010 ◽  
Vol 12 (8) ◽  
pp. 1834-1841 ◽  
Author(s):  
Yugang Cui ◽  
Ilaria Biondi ◽  
Manish Chaubey ◽  
Xue Yang ◽  
Zhaofu Fei ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Cross Coupling ◽  
Coupling Reactions ◽  
Cross Coupling Reactions
Sign in / Sign up

Export Citation Format

Share Document