ChemInform Abstract: Highly Efficient Synthesis of Cyclic Carbonates from Epoxides Catalyzed by Salen Aluminum Complexes with Built-in “CO2Capture” Capability under Mild Conditions.

ChemInform ◽  
2014 ◽  
Vol 45 (32) ◽  
pp. no-no
Author(s):  
Rongchang Luo ◽  
Xiantai Zhou ◽  
Shaoyun Chen ◽  
Yang Li ◽  
Lei Zhou ◽  
...  
Keyword(s):  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Mild Conditions ◽  
Highly Efficient ◽  
Aluminum Complexes ◽  
Salen Aluminum

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.

scholarly journals Design of bifunctional quaternary phosphonium salt catalysts for CO2 fixation reaction with epoxides under mild conditions

2016 ◽  
Vol 18 (17) ◽  
pp. 4611-4615 ◽  
Author(s):  
Shiyao Liu ◽  
Naoki Suematsu ◽  
Keiji Maruoka ◽  
Seiji Shirakawa
Keyword(s):  
Co2 Fixation ◽  
Phosphonium Salt ◽  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Reaction Conditions ◽  
Mild Conditions ◽  
Phosphonium Iodide ◽  
Fixation Reaction ◽  
Quaternary Phosphonium Salt

An efficient synthesis of cyclic carbonates from epoxides and CO2 under mild reaction conditions was achieved via the use of a designed bifunctional quaternary phosphonium iodide catalyst.

Introduction of N,N'-disulfonylhydrazines as new sulfonylating reagents for highly efficient synthesis of (E)-β-iodovinyl arenesulfones under mild conditions

2020 ◽  
Vol 31 (7) ◽  
pp. 1877-1880
Author(s):  
Dongping Luo ◽  
Lin Min ◽  
Weiping Zheng ◽  
Lidong Shan ◽  
Xinyan Wang ◽  
...  
Keyword(s):  
Efficient Synthesis ◽  
Mild Conditions ◽  
Highly Efficient

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.

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.

Highly efficient synthesis of cyclic carbonates from CO2and epoxides over cellulose/KI

2011 ◽  
Vol 47 (7) ◽  
pp. 2131-2133 ◽  
Author(s):  
Shuguang Liang ◽  
Huizhen Liu ◽  
Tao Jiang ◽  
Jinliang Song ◽  
Guanying Yang ◽  
...  
Keyword(s):  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Highly Efficient

ChemInform Abstract: Highly Efficient Synthesis of Aldenamines from Carboxamides by Iridium-Catalyzed Silane-Reduction/Dehydration under Mild Conditions.

ChemInform ◽  
2009 ◽  
Vol 40 (30) ◽  
Author(s):  
Yukihiro Motoyama ◽  
Masaharu Aoki ◽  
Naoki Takaoka ◽  
Ryuta Aoto ◽  
Hideo Nagashima
Keyword(s):  
Efficient Synthesis ◽  
Mild Conditions ◽  
Highly Efficient

An efficient synthesis of oxazolines via a cascade reaction between azaoxyallyl cations and 1,2-benzisoxazoles

2019 ◽  
Vol 17 (32) ◽  
pp. 7526-7530 ◽  
Author(s):  
Li Sun ◽  
Yi Liu ◽  
Yankai Wang ◽  
Yuanyuan Li ◽  
Zhiwen Liu ◽  
...  
Keyword(s):  
Cycloaddition Reaction ◽  
Cascade Reaction ◽  
Efficient Synthesis ◽  
Mild Conditions ◽  
Highly Efficient

A highly efficient 3 + 2 cycloaddition reaction with azaoxyallyl cation C–O terminals under mild conditions has been developed.

Synthesis of Bisflavanol-Type Natural Products and Their Analogues­ via Self-Coupling of C8-Methylol Catechin Derivatives

Synthesis ◽  
2019 ◽  
Vol 51 (16) ◽  
pp. 3127-3141
Author(s):  
Deng-Ming Huang ◽  
Hui-Jing Li ◽  
Yan Zhao ◽  
Yan-Chao Wu
Keyword(s):  
Natural Products ◽  
Coupling Mechanism ◽  
The Novel ◽  
Efficient Synthesis ◽  
Metal Free ◽  
Mild Conditions ◽  
Highly Efficient ◽  
Acid Catalyzed

A highly efficient and regioselective self-coupling of C8-methylol catechin derivatives is developed for the synthesis of dimeric flavanol analogues under metal-free and mild conditions. Its applicability is showcased by the efficient synthesis of bisflavanol-type natural products bis-8,8′-catechinylmethane, bis-8,8′-epicatechinylmethane, talienbisflavan A, and oolonghomobisflavan A. The novel self-coupling mechanism sheds new light on the classical Friedel–Crafts alkylation mechanism in acid-catalyzed catechin–formaldehyde condensation.

ChemInform Abstract: Highly Efficient Synthesis of Cyclic Carbonates from Epoxides Catalyzed by Indium Tribromide System.

ChemInform ◽  
2011 ◽  
Vol 42 (16) ◽  
pp. no-no
Author(s):  
Ikuya Shibata ◽  
Ikuko Mitani ◽  
Akira Imakuni ◽  
Akio Baba
Keyword(s):  
Cyclic Carbonates ◽  
Efficient Synthesis ◽  
Highly Efficient
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