scholarly journals Organic Amine Mediated Cleavage of Caromatic-Cα Bond in Lignin and Its Platform Molecules

2021 ◽  
Author(s):  
Xin Yu ◽  
Xiaojun Shen ◽  
Minghua Dong ◽  
Xiaomeng Cheng ◽  
Shulin Liu ◽  
...  
Keyword(s):  
Organic Reactions ◽  
Organic Amine ◽  
Scientific Issue

The activation and cleavage of C-C bonds remains a critical scientific issue in many organic reactions and an unmet challenge due to their intrinsic inertness and ubiquity. Meanwhile it is...

ON THE PREDICTION OF FLOW PATTERNS AS A PRINCIPAL SCIENTIFIC ISSUE IN MULTIFLUID FLOW

2003 ◽  
Vol 15 (1-4) ◽  
pp. 57-76 ◽  
Author(s):  
T. G. Theofanous ◽  
T. N. Dinh
Keyword(s):  
Flow Patterns ◽  
Scientific Issue

Decarboxylation Reactions in a Photocatalytic Microchip

2018 ◽  
Author(s):  
Kenji Katayama ◽  
Momona Seki ◽  
Kayoko Tokumitsu ◽  
Woon Yong Sohn
Keyword(s):  
Reaction Time ◽  
Organic Reactions ◽  
Light Conditions ◽  
High Yields

The photocatalytic microchip was demonstrated as an efficient platform of the photocatalytic organic reactions, which features an easy control of the reaction time and light conditions. We demonstrated the photocatalytic decarboxylation and the following adduct reaction inside the microchip and successfully achieved high yields of the products.

Recent Progress in the Selective Organic Reactions Catalyzed by N-Heterocyclic Carbene

2013 ◽  
Vol 30 (2) ◽  
pp. 123
Author(s):  
Xiaohua CAI ◽  
Bing XIE
Keyword(s):  
Recent Progress ◽  
Organic Reactions

Periodic Mesoporous Organosilicas as Catalysts for Organic Reactions

2014 ◽  
Vol 18 (10) ◽  
pp. 1280-1295 ◽  
Author(s):  
Dolores Esquivel ◽  
Els Canck ◽  
Cesar Jimenez-Sanchidrian ◽  
Pascal Voort ◽  
Francisco Romero-Salguero
Keyword(s):  
Organic Reactions ◽  
Periodic Mesoporous Organosilicas ◽  
Mesoporous Organosilicas

N-Sulfonic Acids: New, Efficient and Reusable Catalysts for the Acceleration of Organic Reactions

2015 ◽  
Vol 19 (20) ◽  
pp. 2011-2039 ◽  
Author(s):  
Masoumeh Abedini ◽  
Farhad Shirini ◽  
Azadeh Shahriari
Keyword(s):  
Organic Reactions ◽  
Sulfonic Acids

Graphene Oxide and Its Derivatives: Their Synthesis and Use in Organic Synthesis

2019 ◽  
Vol 23 (2) ◽  
pp. 188-204 ◽  
Author(s):  
Xiangjun Peng ◽  
Xianyun Xu ◽  
Fujiang Huang ◽  
Qian Liu ◽  
Liangxian Liu
Keyword(s):  
Graphene Oxide ◽  
Carbon Materials ◽  
Device Fabrication ◽  
Organic Reactions ◽  
Bond Forming ◽  
Bond Forming Reactions ◽  
Modern Physics ◽  
Recent Developments ◽  
Optical And Mechanical Properties ◽  
Nitrogen Double Bond

Since Geim and co-workers reported their groundbreaking experiments on graphene, research on graphene oxide (GO) and its derivatives has greatly influenced the field of modern physics, chemistry, device fabrication, material science, and nanotechnology. The unique structure and fascinating properties of these carbon materials can be ascribed to their eminent chemical, electronic, electrochemical, optical, and mechanical properties of GO and its derivatives, particularly compared to other carbon allotropes. The present Review aims to provide an overview on the recent developments in the preparation of GO and its derivatives and their applications in organic reactions. We will first outline the synthesis of GO and its derivatives. Then, we will discuss the major sections about their application as stoichiometric and catalytic oxidants in organic reactions, a particular emphasis on the carbon-carbon, carbon-oxygen, and carbon-nitrogen single bond-forming reactions, as well as carbon-oxygen and carbon-nitrogen double bond-forming reactions. Simultaneously, this Review also describes briefly transition metal supported on GO or its derivatives as a catalyst for organic reaction. Lastly, we will present an outlook of potential areas where GO and its derivatives may be expected to find utility or opportunity for further growth and study.

Polyoxometalates as Heterogeneous Catalysts for Organic Reactions

2017 ◽  
Vol 21 (9) ◽  
pp. 752-778 ◽  
Author(s):  
Ezzat Rafiee ◽  
Sara Eavani
Keyword(s):  
Heterogeneous Catalysts ◽  
Organic Reactions

The molecular diversity of 1,8-diaminonaphthalene in organic chemistry

2020 ◽  
Vol 23 ◽  
Author(s):  
Ghodsi Mohammadi Ziarani ◽  
Fatemeh Mohajer ◽  
Suraj N. Mali
Keyword(s):  
Organic Chemistry ◽  
Organic Synthesis ◽  
Molecular Diversity ◽  
Organic Reactions ◽  
Recent Application ◽  
Organic Structure

: 1,8-diaminonaphthalene (1,8-DAN) with special organic structure was applied in organic synthesis to provide efficient complex scaffolds, through the two or four-component fashion. This review highlights its recent application in organic reactions under different conditions and heterogynous catalysts to produce various molecules, which were used as medicines, sensors, and dyes.

Sign in / Sign up

Export Citation Format

Share Document