ChemInform Abstract: Sulfamic Acid-Mediated, Efficient, One-Pot Synthesis of Novel 5-Substituted 1,3,4-Thiadiazol-2-ylcarbamoyl Aliphatic Amide Acid Derivatives and Facile Synthesis of Cyclic Amides.

ChemInform ◽  
2013 ◽  
Vol 44 (42) ◽  
pp. no-no
Author(s):  
R. B. Toche ◽  
R. A. Janrao ◽  
S. A. Gangurde ◽  
P. S. Nikam
RSC Advances ◽  
2019 ◽  
Vol 9 (68) ◽  
pp. 39735-39742 ◽  
Author(s):  
Trimurti L. Lambat ◽  
Ahmed A. Abdala ◽  
Sami Mahmood ◽  
Pankaj V. Ledade ◽  
Ratiram G. Chaudhary ◽  
...  

We report an efficient and facile one-pot synthesis of 4-oxo-tetrahydroindoles using sulfamic acid under ball milling conditions.


2009 ◽  
Vol 21 (8) ◽  
pp. 869-873 ◽  
Author(s):  
Chung Yen Ang ◽  
Louise Giam ◽  
Zheng Ming Chan ◽  
Alex W. H. Lin ◽  
Hongwei Gu ◽  
...  

2012 ◽  
Vol 9 (4) ◽  
pp. 2239-2244 ◽  
Author(s):  
Hossein Anaraki-Ardakani ◽  
Maziar Noei ◽  
Mina Karbalaei-Harofteh ◽  
Shahab Zomorodbakhsh

A new and efficient one-pot synthesis of polysubstituted pyrrole derivatives by three-component reaction between dialkyl acetylenedicarboxylates, triphenylphosphine, 2-aminopyridin derivatives in the presence of arylglyoxals is described. The reactions were performed in dichloromethane at room temperature and neutral conditions and afforded high yields of products.


Author(s):  
Naser Foroughifar ◽  
Akbar Mobinikhaledi ◽  
Mohammad Ali Bodaghi Fard ◽  
Hassan Moghanian ◽  
Sattar Ebrahimi

2012 ◽  
Vol 30 (2) ◽  
pp. 362-366 ◽  
Author(s):  
Hongjun Zang ◽  
Yong Zhang ◽  
Bowen Cheng ◽  
Weiwei Zhang ◽  
Xianlin Xu ◽  
...  

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