scholarly journals Highly efficient synthesis of alkylidene cyclic carbonates from low concentration CO2 using hydroxyl and azolate dual functionalized ionic liquids

2021 ◽  
Author(s):  
Guiling Shi ◽  
Ran Zhai ◽  
Haoran Li ◽  
Congmin Wang
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Catalytic System ◽  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Excellent Performance ◽  
Functionalized Ionic Liquid ◽  
Low Concentration ◽  
Propargylic Alcohols ◽  
Highly Efficient

A dual functionalized ionic liquid catalytic system was developed for the reaction between CO2 and propargylic alcohols, and exhibited excellent performance and good reusability, even under a low concentration of CO2 in a gram-scale reaction.

Heterogenization of amine-functionalized ionic liquids using graphene oxide as a support material: a highly efficient catalyst for the synthesis of 3-substituted indoles via Yonemitsu-type reaction

2017 ◽  
Vol 41 (24) ◽  
pp. 15545-15554 ◽  
Author(s):  
Charu Garkoti ◽  
Javaid Shabir ◽  
Padmini Gupta ◽  
Manisha Sharma ◽  
Subho Mozumdar
Keyword(s):  
Ionic Liquid ◽  
Graphene Oxide ◽  
Ionic Liquids ◽  
Recyclable Catalyst ◽  
Support Material ◽  
Efficient Catalyst ◽  
Functionalized Ionic Liquid ◽  
Type Reaction ◽  
Highly Efficient ◽  
Amine Functionalized

Heterogenization of amine functionalized ionic liquid and its application as an efficient and recyclable catalyst.

Brønsted acidic ionic liquid-catalyzed dehydrative formation of isosorbide from sorbitol: introduction of a continuous process

2017 ◽  
Vol 7 (10) ◽  
pp. 2065-2073 ◽  
Author(s):  
Jie Deng ◽  
Bao-Hua Xu ◽  
Yao-Feng Wang ◽  
Xian-En Mo ◽  
Rui Zhang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Continuous Process ◽  
Efficient Synthesis ◽  
Acidic Ionic Liquid ◽  
Highly Efficient ◽  
Brønsted Acidic Ionic Liquid ◽  
Acidic Ionic Liquids ◽  
First Time

A highly efficient synthesis of isosorbide from sorbitol was developed using Brønsted acidic ionic liquids (BILs) as the catalyst for the first time.

Highly efficient synthesis of cyclic carbonates from carbon dioxide and epoxides catalyzed by ionic liquid [Heemim][ZrCl5]

RSC Advances ◽  
2015 ◽  
Vol 5 (83) ◽  
pp. 67886-67891 ◽  
Author(s):  
Yu-Lin Hu ◽  
Ming Lu ◽  
Xue-Lin Yang
Keyword(s):  
Carbon Dioxide ◽  
Ionic Liquid ◽  
Cycloaddition Reaction ◽  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Highly Efficient

A facile and efficient synthesis of cyclic carbonates by cycloaddition reaction is described.

A recyclable AgI/OAc− catalytic system for the efficient synthesis of α-alkylidene cyclic carbonates: carbon dioxide conversion at atmospheric pressure

2017 ◽  
Vol 19 (13) ◽  
pp. 2936-2940 ◽  
Author(s):  
Ye Yuan ◽  
Yu Xie ◽  
Cheng Zeng ◽  
Dandan Song ◽  
Somboon Chaemchuen ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Catalytic System ◽  
Atmospheric Pressure ◽  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Carbon Dioxide Conversion ◽  
Propargylic Alcohols

The cyclization of CO2 and propargylic alcohols were catalyzed by a green and recyclable (20 cycles) AgI/OAc− system under atmospheric pressure.

Highly efficient synthesis of cyclic carbonates from epoxides catalyzed by salen aluminum complexes with built-in “CO2 capture” capability under mild conditions

2014 ◽  
Vol 16 (3) ◽  
pp. 1496-1506 ◽  
Author(s):  
Rongchang Luo ◽  
Xiantai Zhou ◽  
Shaoyun Chen ◽  
Yang Li ◽  
Lei Zhou ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Co2 Capture ◽  
High Efficiency ◽  
Single Component ◽  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Imidazolium Ionic Liquid ◽  
Mild Conditions ◽  
Highly Efficient ◽  
Salen Aluminum

A polyether-based imidazolium ionic liquid functionalized salen Al complex displays high efficiency and reusability as a homogeneous, single-component and multi-functional catalyst for the cycloaddition of CO2 to epoxides under mild conditions.

Ionic Liquid Assisted Synthesis of Some 2-Aminobenzenethiols

2019 ◽  
Vol 16 (7) ◽  
pp. 550-555
Author(s):  
Dinesh K. Jangid ◽  
Keshav L. Ameta ◽  
Surbhi Dhadda ◽  
Anjali Guleria ◽  
Prakash G. Goswami ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Comparative Study ◽  
Maximum Yield ◽  
Efficient Synthesis ◽  
Target Molecules ◽  
Presence And Absence

Ionic Liquid assisted efficient synthesis of some 2-aminobenzenethiols has been reported using three different Ionic Liquids (ILs) namely methylimidazolium tetrafluoroborate [MIM]+[BF4]−, methylimidazolium chloride [MIM]+[Cl]− and methylimidazolium nitrate [MIM]+[NO3]−. A comparative study has been carried out for the synthesis of target molecules in the presence and absence of IL, leading to conclusion that maximum yield has been observed with [MIM]+[BF4]−.

Transition-metal-free borylation of propargylic alcohols: structurally variable synthesis in ionic liquid medium

2019 ◽  
Vol 6 (11) ◽  
pp. 1895-1899 ◽  
Author(s):  
Sangepu Bhavanarushi ◽  
Yin Xu ◽  
Imran Khan ◽  
Zhibin Luo ◽  
Bin Liu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Transition Metal ◽  
Liquid Medium ◽  
Propargylic Alcohols ◽  
Metal Free ◽  
Ionic Liquid Medium

Transition-metal-free borylation of unactivated propargylic alcohols in basic ionic liquids allowed the construction of various highly functionalized vinylboronates.

Organic Reactions in Ionic Liquids: Ionic Liquid-Promoted Efficient Synthesis of N-Alkyl and N-Arylphthalimides.

ChemInform ◽  
2005 ◽  
Vol 36 (41) ◽  
Author(s):  
Zhang-Gao Le ◽  
Zhen-Chu Chen ◽  
Yi Hu ◽  
Qin-Guo Zheng
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Organic Reactions ◽  
Efficient Synthesis
Sign in / Sign up

Export Citation Format

Share Document