Green chemistry by nano-catalysis

V Polshettiwar, RS Varma - Green Chemistry, 2010 - pubs.rsc.org
Nano-materials are important in many diverse areas, from basic research to various
applications in electronics, biochemical sensors, catalysis and energy. They have emerged …

Microwaves in organic synthesis. Thermal and non-thermal microwave effects

A De la Hoz, A Diaz-Ortiz, A Moreno - Chemical Society Reviews, 2005 - pubs.rsc.org
Microwave irradiation has been successfully applied in organic chemistry. Spectacular
accelerations, higher yields under milder reaction conditions and higher product purities …

Microwave-accelerated homogeneous catalysis in organic chemistry

M Larhed, C Moberg, A Hallberg - Accounts of chemical research, 2002 - ACS Publications
The efficiency of microwave flash heating in accelerating organic transformations (reaction
times reduced from days and hours to minutes and seconds) has recently been proven in …

Are heterogeneous catalysts precursors to homogeneous catalysts?

IW Davies, L Matty, DL Hughes… - Journal of the American …, 2001 - ACS Publications
Homogeneous and heterogeneous catalysts offer their own distinct advantages. 1
Heterogeneous catalysts have an advantage that at the end of reaction the catalyst can be …

Electrochemical 1, 2‐Diarylation of Alkenes Enabled by Direct Dual C–H Functionalizations of Electron‐Rich Aromatic Hydrocarbons

JH Qin, MJ Luo, DL An, JH Li - Angewandte Chemie, 2021 - Wiley Online Library
Abstract A cobalt‐promoted electrochemical 1, 2‐diarylation of alkenes with electron‐rich
aromatic hydrocarbons via direct dual C− H functionalizations is described, which employs a …

Ionic liquid-promoted, highly regioselective Heck arylation of electron-rich olefins by aryl halides

J Mo, L Xu, J Xiao - Journal of the American Chemical Society, 2005 - ACS Publications
Palladium-catalyzed regioselective Heck arylation of the electron-rich olefins, vinyl ethers
1a− d, enamides 1e− g, and allyltrimethylsilane 1h, has been accomplished in imidazolium …

Direct acylation of aryl bromides with aldehydes by palladium catalysis

J Ruan, O Saidi, JA Iggo, J Xiao - Journal of the American …, 2008 - ACS Publications
A new protocol for the direct acylation of aryl bromides with aldehydes is established. It
appears to involve palladium− amine cooperative catalysis, affording synthetically important …

A palladium-catalyzed three-component-coupling strategy for the differential vicinal diarylation of terminal 1, 3-dienes

BJ Stokes, L Liao, AM de Andrade, Q Wang… - Organic …, 2014 - ACS Publications
A palladium-catalyzed intermolecular vicinal diarylation of terminal 1, 3-dienes using
aryldiazonium tetrafluoroborates and arylboronic acids is reported. Using this technology …

Highly efficient, recyclable Pd (II) catalysts with bisimidazole ligands for the Heck reaction in ionic liquids

SB Park, H Alper - Organic Letters, 2003 - ACS Publications
Highly Efficient, Recyclable Pd(II) Catalysts with Bisimidazole Ligands for the Heck Reaction
in Ionic Liquids | Organic Letters ACS ACS Publications C&EN CAS Find my institution Log In …

Ruthenium-catalyzed Heck-type olefination and Suzuki coupling reactions: studies on the nature of catalytic species

Y Na, S Park, SB Han, H Han, S Ko… - Journal of the American …, 2004 - ACS Publications
Ruthenium-catalyzed Heck olefination and Suzuki cross coupling reactions have been
developed. When starting with a ruthenium complex [RuCl2 (p-cymene)] 2 as a …