Pd/C/PPh3: A Simple and Efficient Catalyst System for Double Carbonylation Reactions

2009 ◽  
Vol 27 (4) ◽  
pp. 623-627 ◽  
Author(s):  
Jianming LIU ◽  
Shuzhan ZHENG ◽  
Wei SUN ◽  
Chungu XIA
Keyword(s):  
Catalyst System ◽  
Efficient Catalyst

A AgOAc/quinine-derived aminophosphine complex as an efficient catalyst for diastereo- and enantioselective 1,3-dipolar cycloaddition of α,β-unsaturated 7-azaindoline amides and azomethine ylides

2019 ◽  
Vol 6 (11) ◽  
pp. 1879-1884 ◽  
Author(s):  
Yan-Ping Zhang ◽  
Yong You ◽  
Jian-Qiang Zhao ◽  
Xiao-Jian Zhou ◽  
Xiao-Mei Zhang ◽  
...  
Keyword(s):  
Catalyst System ◽  
Azomethine Ylides ◽  
Dipolar Cycloaddition ◽  
Efficient Catalyst

The Dixon’s catalyst system is effective for the asymmetric 1,3-dipolar cycloaddition.

ChemInform Abstract: An Efficient Catalyst System for the Synthesis of N-(p-Benzoylaminoaryl)-N′-Boc Piperazines under Microwave Conditions.

ChemInform ◽  
2013 ◽  
Vol 44 (19) ◽  
pp. no-no
Author(s):  
Mule S. Reddy ◽  
Peruri V. V. Satyanarayana ◽  
Bollikolla Haribabu
Keyword(s):  
Catalyst System ◽  
Efficient Catalyst

Bi(TFA)3 immobilized in [nbpy]FeCl4: An efficient catalyst system for the one-pot synthesis of 4,6-diarylpyrimidin-2(1H)-ones

2006 ◽  
Vol 7 (9) ◽  
pp. 713-716 ◽  
Author(s):  
Ahmad R. Khosropour ◽  
Iraj Mohammadpoor-Baltork ◽  
Hamid Ghorbankhani
Keyword(s):  
Catalyst System ◽  
One Pot ◽  
Efficient Catalyst ◽  
One Pot Synthesis ◽  
The One

An efficient catalyst system for diaryl ether synthesis from aryl chlorides

2005 ◽  
Vol 46 (18) ◽  
pp. 3237-3240 ◽  
Author(s):  
Surendra Harkal ◽  
Kamal Kumar ◽  
Dirk Michalik ◽  
Alexander Zapf ◽  
Ralf Jackstell ◽  
...  
Keyword(s):  
Catalyst System ◽  
Efficient Catalyst ◽  
Aryl Chlorides ◽  
Diaryl Ether ◽  
Ether Synthesis

scholarly journals Telomerization of Vinyl Chloride with Chloroform Initiated by Ferrous Chloride-Dimethylacetamide under Ultrasonic Conditions

2015 ◽  
Vol 2015 ◽  
pp. 1-4
Author(s):  
Hua Qian ◽  
Hengdao Quan
Keyword(s):  
Reaction Time ◽  
Vinyl Chloride ◽  
Ultrasonic Irradiation ◽  
Catalyst System ◽  
Ferrous Chloride ◽  
Efficient Catalyst ◽  
The One ◽  
Ultrasonic Conditions

Telomerization of vinyl chloride with chloroform was investigated using ferrous chloride-dimethylacetamide system, and 42.1% yield, more than four times the one reported before, was achieved. The addition of ultrasound further improved the reaction and yield was raised to 51.9% with trace byproducts at highly reduced reaction time and temperature. Ferrous chloride-dimethylacetamide under ultrasonic irradiation acts as a very efficient catalyst system for the 1 : 1 telomerization.

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