The one-pot synthesis of butyl-1H-indol-3-alkylcarboxylic acid derivatives in ionic liquid as potent dual-acting agent for management of BPH

2020 ◽  
Vol 205 ◽  
pp. 112616
Author(s):  
Li-Yan Zeng ◽  
Fubiao Yang ◽  
Kaixuan Chen ◽  
Yunong Zeng ◽  
Zhenzhou Jiang ◽  
...  
2020 ◽  
Vol 44 (9-10) ◽  
pp. 557-565
Author(s):  
Zhenzhen Geng ◽  
Hong-yu Zhang ◽  
Guohui Yin ◽  
Yuecheng Zhang ◽  
Jiquan Zhao

The ionic liquid 1-methyl-3-(3-sulfopropyl)imidazolium chloride ([MIMPs]+Cl-) in combination with 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) and sodium nitrite (NaNO2) as a catalytic system demonstrates high efficiency in the one-pot two-step aerobic oxidative condensation of benzyl alcohols with 1,2-phenylenediamines to give benzimidazoles. Various benzimidazoles are obtained in good to excellent yields by this strategy.


2020 ◽  
Vol 44 (39) ◽  
pp. 16995-17012
Author(s):  
Reza Kordnezhadian ◽  
Mohsen Shekouhy ◽  
Somaye Karimian ◽  
Zohreh Tavaf ◽  
Saeed Malek-Hosseini ◽  
...  

[PEG-TEA]LP, as a new biodegradable ionic liquid catalyst, was successfully synthesized, characterized, and applied to the one-pot pseudo-five-component synthesis of bis(pyrazolyl)methanes.


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