scholarly journals Recent advances in the gold-catalyzed additions to C–C multiple bonds

2011 ◽  
Vol 7 ◽  
pp. 897-936 ◽  
Author(s):  
He Huang ◽  
Yu Zhou ◽  
Hong Liu
Keyword(s):  
Organic Compounds ◽  
Lewis Acid ◽  
Gold Catalysis ◽  
Advanced Materials ◽  
Tandem Reactions ◽  
Multiple Bonds ◽  
Recent Advances ◽  
Asymmetric Additions ◽  
New Strategies ◽  
Cationic Gold

C–O, C–N and C–C bonds are the most widespread types of bonds in nature, and are the cornerstone of most organic compounds, ranging from pharmaceuticals and agrochemicals to advanced materials and polymers. Cationic gold acts as a soft and carbophilic Lewis acid and is considered one of the most powerful activators of C–C multiple bonds. Consequently, gold-catalysis plays an important role in the development of new strategies to form these bonds in more convenient ways. In this review, we highlight recent advances in the gold-catalyzed chemistry of addition of X–H (X = O, N, C) bonds to C–C multiple bonds, tandem reactions, and asymmetric additions. This review covers gold-catalyzed organic reactions published from 2008 to the present.

Merging gold catalysis, organocatalytic oxidation, and Lewis acid catalysis for chemodivergent synthesis of functionalized oxazoles from N-propargylamides

2017 ◽  
Vol 53 (75) ◽  
pp. 10366-10369 ◽  
Author(s):  
Shaoyu Mai ◽  
Changqing Rao ◽  
Ming Chen ◽  
Jihu Su ◽  
Jiangfeng Du ◽  
...  
Keyword(s):  
Transition Metal ◽  
Lewis Acid ◽  
Lewis Acids ◽  
Acid Catalysis ◽  
Gold Catalysis ◽  
One Pot ◽  
Catalytic Systems ◽  
One Pot Synthesis ◽  
The One ◽  
Cationic Gold

Novel catalytic systems consisting of cationic gold complexes, N-hydroxyphthalimide (NHPI), and transition-metal-based Lewis acids have been developed for the one-pot synthesis of functionalized oxazoles.

Molecular Engineering of Carbonyl Organic Electrodes for Rechargeable Metal-Ion Batteries: Fundamentals, Recent Advances, and Challenges

2021 ◽  
Author(s):  
Haoqi Yang ◽  
Jiyoung Lee ◽  
Jun Young Cheong ◽  
YiFan Wang ◽  
Gaigai Duan ◽  
...  
Keyword(s):  
Organic Compounds ◽  
Metal Ion ◽  
Molecular Engineering ◽  
Great Success ◽  
Recent Advances ◽  
Organic Electrodes

Carbonyl organic compounds have scored great success as prospective electrodes for rechargeable metal-ion batteries in replacement of commercial inorganic electrodes, since the plentiful chemistry of organics allows adjustable structure in...

Five-Membered Hetarene N-Oxides: Recent Advances in Synthesis and Reactivity

Synthesis ◽  
2021 ◽  
Author(s):  
Leonid Fershtat ◽  
Fedor Teslenko
Keyword(s):  
Transition Metal ◽  
Medicinal Chemistry ◽  
Materials Science ◽  
State Of The Art ◽  
Short Review ◽  
Advanced Materials ◽  
Metal Free ◽  
Recent Advances ◽  
Application Potential ◽  
Metal Catalyzed

Five-membered heterocyclic N-oxides attracted special attention due to their strong application potential in medicinal chemistry and advanced materials science. In this regard, novel methods for their synthesis and functionalization are constantly required. In this short review, recent state-of-the-art achievements in the chemistry of isoxazoline N-oxides, 1,2,3-triazole 1-oxides and 1,2,5-oxadiazole 2-oxides are briefly summarized. Main routes to transition-metal-catalyzed and metal-free functionalization protocols along with mechanistic considerations are outlined. Transformation patterns of the hetarene N-oxide rings as precursors to other nitrogen heterocyclic systems are also presented.

Research progress in materials-oriented chemical engineering in China

2019 ◽  
Vol 35 (8) ◽  
pp. 917-927 ◽  
Author(s):  
Hao Jiang ◽  
Yongsheng Han ◽  
Qiang Zhang ◽  
Jiexin Wang ◽  
Yiqun Fan ◽  
...  
Keyword(s):  
Chemical Engineering ◽  
Materials Science ◽  
Industrial Applications ◽  
Advanced Materials ◽  
Research Progress ◽  
Material Research ◽  
Engineering Science ◽  
New Materials ◽  
Engineering Development ◽  
Recent Advances

Abstract Materials-oriented chemical engineering involves the intersection of materials science and chemical engineering. Development of materials-oriented chemical engineering not only contributes to material research and industrialization techniques but also opens new avenues for chemical engineering science. This review details the major achievements of materials-oriented chemical engineering fields in China, including preparation strategies for advanced materials based on the principles of chemical engineering as well as innovative separation and reaction techniques determined by new materials. Representative industrial applications are also illustrated, highlighting recent advances in the field of materials-oriented chemical engineering technologies. In addition, we also look at the ongoing trends in materials-oriented chemical engineering in China.

ChemInform Abstract: Recent Advances in the Chemistry of Silicon-Heteroatom Multiple Bonds

ChemInform ◽  
2010 ◽  
Vol 30 (15) ◽  
pp. no-no
Author(s):  
Norihiro Tokitoh ◽  
Renji Okazaki
Keyword(s):  
Multiple Bonds ◽  
Recent Advances

Recent advances in enantioselective gold catalysis

2016 ◽  
Vol 45 (16) ◽  
pp. 4567-4589 ◽  
Author(s):  
Weiwei Zi ◽  
F. Dean Toste
Keyword(s):  
Gold Catalysis ◽  
The Past ◽  
Recent Advances

This review highlights advances in enantioselective gold catalysis over the past five years.

Sign in / Sign up

Export Citation Format

Share Document