Organotin(IV) Complexes of Aniline Derivatives. I. Synthesis, Spectral and Antibacterial Studies of Di‐ and Triorganotin(IV) Derivatives of 4‐Bromomaleanilic Acid

2003 ◽  
Vol 33 (7) ◽  
pp. 1221-1235 ◽  
Author(s):  
Khadija Shahid ◽  
Saqib Ali ◽  
Saira Shahzadi ◽  
Amin Badshah ◽  
Khalid M. Khan ◽  
...  
1972 ◽  
Vol 37 (17) ◽  
pp. 2752-2755 ◽  
Author(s):  
Arlen W. Frank ◽  
George L. Drake

2020 ◽  
Author(s):  
Alex Quy ◽  
Xingjian Li ◽  
Louise Male ◽  
Tatjana Stankovic ◽  
Angelo Agathanggelou ◽  
...  

A protocol for squaric acid-catalysed 1,4-addition of aniline derivatives to parthenolide is identified, developed and disclosed.<br>


2013 ◽  
Vol 56 (15) ◽  
pp. 6216-6233 ◽  
Author(s):  
Junfeng Li ◽  
Xiang Zhang ◽  
Zhanbin Zhang ◽  
Prashanth K. Padakanti ◽  
Hongjun Jin ◽  
...  

2019 ◽  
Vol 41 (4) ◽  
pp. 725-725
Author(s):  
Sabiha Khanam Sabiha Khanam ◽  
Khadija Shahid Khadija Shahid ◽  
Muhammad Sirajuddin Muhammad Sirajuddin ◽  
Saqib Ali and Hameed Ullah Saqib Ali and Hameed Ullah

Betulinic acid (triterpene) has shown an immense potential towards the development of anticancer, antiviral, antimalarial, antifungal, antioxidant and antiprotozoal agents. Cis-platin (cytotoxic agent) has diverted attention of chemists towards organotin complexes with marked pharmacological activities. In present work aniline derivatives of Betulinic acid were synthesized followed by the synthesis of diorganotin and triorganotin metal complexes. These complexes were characterized by FT-IR and multinuclear NMR (1H and 13C) spectroscopy. The ligands and their organotin(IV) complexes were screened for antibacterial, antifungal and antioxidant activities. Compound L22SnMe2 was found with maximum antibacterial activity among the screened compounds. Compounds L12SnMe2 and L12SnPh2 were found with remarkable antifungal activity. Similarly L1, L12SnBu2, L2 and L22SnMe3 were remarked with good antioxidant activity.


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