Amine functionalized MCM-41: an efficient heterogeneous recyclable catalyst for the synthesis of quinazoline-2,4(1H,3H)-diones from carbon dioxide and 2-aminobenzonitriles in water

2014 ◽  
Vol 4 (6) ◽  
pp. 1608-1614 ◽  
Author(s):  
Deepak B. Nale ◽  
Surjyakanta Rana ◽  
Kulamani Parida ◽  
Bhalchandra M. Bhanage

Covalently linked amine functionalized MCM-41 was investigated as an efficient catalyst for the synthesis of various quinazoline-2,4(1H,3H)-dione derivatives from 2-aminobenzonitriles and carbon dioxide in water.

2011 ◽  
Vol 13 (3) ◽  
pp. 644 ◽  
Author(s):  
Hui Zhou ◽  
Yi-Ming Wang ◽  
Wen-Zhen Zhang ◽  
Jing-Ping Qu ◽  
Xiao-Bing Lu

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.


2016 ◽  
Vol 6 (13) ◽  
pp. 4872-4881 ◽  
Author(s):  
Deepak B. Nale ◽  
Dharitri Rath ◽  
K. M. Parida ◽  
Aravind Gajengi ◽  
Bhalchandra M. Bhanage

A novel amine modified meso Al2O3@MCM-41 catalyst was investigated for the synthesis of formamides from 1°/2° aliphatic as well as aromatic amines with CO2, using DMAB.


2012 ◽  
Vol 14 (12) ◽  
pp. 3415 ◽  
Author(s):  
Maya Chatterjee ◽  
Takayuki Ishizaka ◽  
Toshishige Suzuki ◽  
Akira Suzuki ◽  
Hajime Kawanami

RSC Advances ◽  
2015 ◽  
Vol 5 (112) ◽  
pp. 92387-92393 ◽  
Author(s):  
Sarah Yousefi ◽  
Ali Reza Kiasat

A new organic–inorganic hybrid nanocomposite was prepared by immobilizing dibenzo-18-crown-6 onto covalently linked amine functionalized mesoporous MCM-41 via a simple post-synthesis method.


ChemInform ◽  
2011 ◽  
Vol 42 (30) ◽  
pp. no-no
Author(s):  
Hui Zhou ◽  
Yi-Ming Wang ◽  
Wen-Zhen Zhang ◽  
Jing-Ping Qu ◽  
Xiao-Bing Lu

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