scholarly journals Enzymatic Hydrolytic Resolution of Racemic Ibuprofen Ethyl Ester Using an Ionic Liquid as Cosolvent

Molecules ◽  
2016 ◽  
Vol 21 (7) ◽  
pp. 905 ◽  
Author(s):  
Tao Wei ◽  
Kunpeng Yang ◽  
Bing Bai ◽  
Jie Zang ◽  
Xuan Yu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ethyl Ester ◽  
Racemic Ibuprofen ◽  
Hydrolytic Resolution

ChemInform Abstract: One-Pot Synthesis of Norfloxacin Ethyl Ester from 3-Chloro-4-fluoroaniline in Ionic Liquid.

ChemInform ◽  
2008 ◽  
Vol 39 (20) ◽  
Author(s):  
Shengdong Zhu ◽  
Yuanxin Wu ◽  
Ziniu Yu ◽  
Xizhou Shen ◽  
Chengmiao Xu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ethyl Ester ◽  
One Pot ◽  
One Pot Synthesis

Immobilization of Papain on Regenerated Cellulose from Ionic Liquids

2013 ◽  
Vol 448-453 ◽  
pp. 1651-1655
Author(s):  
Ya Mei Yuan ◽  
Qiu Jin Li ◽  
Song Kun Yao ◽  
Wei Zhang ◽  
Jian Fei Zhang
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
High Activity ◽  
Ethyl Ester ◽  
Enzyme Activities ◽  
Room Temperature ◽  
Immobilized Enzyme ◽  
Regenerated Cellulose ◽  
Ester Hydrochloride ◽  
Imidazolium Chloride

Films and beads of cellulose regenerated from room temperature ionic liquid 1-butyl-3-methyl imidazolium chloride ([BmiCl) were prepared. In this work, regenerated cellulose (RC) films and beads were modified with NaIO4, and then papain was immobilized. The immobilized enzyme activities of RC carriers were determinated by BAEE (N-benzoyl-DL-arginine ethyl ester hydrochloride) method. According to the experiments, 5.0mg/mL of free papain was fixed to obtain the immobilized enzyme with high activity. Moreover, high content of cellulose regenerated from ILs (<saturated content) was benefit to achieve high activity of enzyme after immobilization.

One-Pot Synthesis of Norfloxacin Ethyl Ester from 3-Chloro-4- Fluoroaniline in Ionic Liquid

2008 ◽  
Vol 5 (1) ◽  
pp. 1-2 ◽  
Author(s):  
Shengdong Zhu ◽  
Yuanxin Wu ◽  
Ziniu Yu ◽  
Xizhou Shen ◽  
Chengmiao Xu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ethyl Ester ◽  
One Pot ◽  
One Pot Synthesis

Soft ionic liquid based resistive memory characteristics in a two terminal discrete polydimethylsiloxane cylindrical microchannel

2020 ◽  
Vol 8 (38) ◽  
pp. 13368-13374
Author(s):  
Muhammad Umair Khan ◽  
Gul Hassan ◽  
Jinho Bae
Keyword(s):  
Ionic Liquid ◽  
Acrylic Acid ◽  
Sodium Hydroxide ◽  
Sodium Salt ◽  
Resistive Memory ◽  
Cylindrical Microchannel ◽  
Memory Characteristics ◽  
Poly Acrylic Acid

This paper proposes a novel soft ionic liquid (IL) electrically functional device that displays resistive memory characteristics using poly(acrylic acid) partial sodium salt (PAA-Na+:H2O) solution gel and sodium hydroxide (NaOH) in a thin polydimethylsiloxane (PDMS) cylindrical microchannel.

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