Bi-SO3H functionalized ionic liquid based on DABCO as a mild and efficient catalyst for the synthesis of 1,8-dioxo-octahydro-xanthene and 5-arylmethylene-pyrimidine-2,4,6-trione derivatives

2015 ◽  
Vol 41 (11) ◽  
pp. 8483-8497 ◽  
Author(s):  
Farhad Shirini ◽  
Mohaddeseh Safarpoor Nikoo Langarudi ◽  
Mohadeseh Seddighi ◽  
Omid Goli Jolodar
2017 ◽  
Vol 41 (24) ◽  
pp. 15545-15554 ◽  
Author(s):  
Charu Garkoti ◽  
Javaid Shabir ◽  
Padmini Gupta ◽  
Manisha Sharma ◽  
Subho Mozumdar

Heterogenization of amine functionalized ionic liquid and its application as an efficient and recyclable catalyst.


2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Firouzeh Nemati ◽  
Sara G. Alizadeh

A simple and efficient method for the one-pot Biginelli condensation reaction of aldehydes,β-dicarbonyl compounds, and urea or thiourea employing [DABCO](SO3H)2Cl2as a novel ionic liquid catalyst is described.


2011 ◽  
Vol 102 (21) ◽  
pp. 10114-10123 ◽  
Author(s):  
Jinxing Long ◽  
Bin Guo ◽  
Junjiang Teng ◽  
Yinghao Yu ◽  
Lefu Wang ◽  
...  

2021 ◽  
Vol 509 ◽  
pp. 111659
Author(s):  
Shengbin Shi ◽  
Yuanfeng Wu ◽  
Mengting Zhang ◽  
Ruiping Wei ◽  
Lijing Gao ◽  
...  

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