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Ionic liquids with multiple active sites supported by SBA-15 for catalyzing conversion of CO2 into cyclic carbonates
期刊论文
JOURNAL OF CO2 UTILIZATION, 2020, 卷号: 39, 页码: 7
作者:
Shi, Zijie
;
Su, Qian
;
Ying, Ting
;
Tan, Xin
;
Deng, Lili
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/09/22
Cycloaddition reaction
Multiple active sites
SBA-15
Palladium-Catalyzed Propargylic [n+2] Cycloaddition: An Efficient Strategy for Construction of Benzo-Fused Medium-Sized Heterocycles
期刊论文
ADVANCED SYNTHESIS & CATALYSIS, 2019, 卷号: 361, 期号: 4, 页码: 836-841
作者:
Liu, Zhen-Ting
;
Hu, Xiang-Ping
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2019/06/20
A regioselective palladium-catalyzed formal [n+2] cycloaddition of propargylic esters as C-2-synthons with various linker-tethered bisphenols for the construction of medium-sized heterocycles bearing an exocyclic double bond has been developed
The reaction features mild conditions and broad substrate scopes
as well as readily available substrates and catalysts
Under optimal conditions
various medium-sized heterocycles from eight to eleven-membered rings can be afforded in good to excellent yields and regioselectivities with high Z-selectivity for the exocyclic double bond
palladium
medium-sized ring
propargylic ester
bisphenol
cycloaddition
Palladium-catalyzed propargylic [n+2] cycloaddition: an efficient strategy for construction of benzo-fused medium-sized heterocycles
期刊论文
Advanced synthesis & catalysis, 2019, 卷号: 361, 期号: 4, 页码: 836-841
作者:
Liu, Zhen-Ting
;
Hu, Xiang-Ping
收藏
  |  
浏览/下载:82/0
  |  
提交时间:2019/05/08
A regioselective palladium-catalyzed formal [n+2] cycloaddition of propargylic esters as c-2-synthons with various linker-tethered bisphenols for the construction of medium-sized heterocycles bearing an exocyclic double bond has been developed
The reaction features mild conditions and broad substrate scopes
As well as readily available substrates and catalysts
Under optimal conditions
Various medium-sized heterocycles from eight to eleven-membered rings can be afforded in good to excellent yields and regioselectivities with high z-selectivity for the exocyclic double bond
Palladium
Medium-sized ring
Propargylic ester
Bisphenol
Cycloaddition
Organic-inorganic hybrid mesoporous titanium silica material as bi-functional heterogeneous catalyst for the CO2 cycloaddition
期刊论文
FUEL, 2019, 卷号: 244, 页码: 196-206
作者:
Liu, Dan
;
Li, Gang
;
Liu, Jiaxu
;
Yi, Yanhui
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/02
Mesoporous titanium silica material
Cationic polymers
Bi-functional catalyst
Cyclic carbonate
Cycloaddition reaction
Rhodium-Catalyzed [4+2+1] Cycloaddition of In Situ Generated Ene/Yne-Ene-Allenes and CO
期刊论文
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2018, 卷号: 57, 期号: 47, 页码: 15544-15548
作者:
Yu, Zhi-Xiang
;
Tian, Zi-You
;
Cui, Qi
;
Liu, Cheng-Hang
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2019/06/20
conjugation
cycloaddition
fused-ring systems
reaction mechanisms
rhodium
Rhodium-catalyzed [4+2+1] cycloaddition of in situ generated ene/yne-ene-allenes and co
期刊论文
Angewandte chemie-international edition, 2018, 卷号: 57, 期号: 47, 页码: 15544-15548
作者:
Tian, Zi-You
;
Cui, Qi
;
Liu, Cheng-Hang
;
Yu, Zhi-Xiang
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2019/05/08
Conjugation
Cycloaddition
Fused-ring systems
Reaction mechanisms
Rhodium
Cationic Zn-Porphyrin Immobilized in Mesoporous Silicas as Bifunctional Catalyst for CO2 Cycloaddition Reaction under Cocatalyst Free Conditions
期刊论文
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2018, 卷号: 6, 期号: 7, 页码: 9237-9245
作者:
Tao, Lin
;
Liu, Lina
;
Chen, Jian
;
Yang, Qihua
;
Jayakumar, Sanjeevi
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/06/20
Zinc-porphyrin complex
SBA-15
CO2 cycloaddition reaction
Bifunctional catalyst
Cyclic carbonate
Synthesis of bottlebrush polymers with v-shaped side chains
期刊论文
POLYMER, 2018, 卷号: 143, 页码: 190-199
作者:
Wu, Ying
;
Tang, Qingquan
;
Zhang, Minghui
;
Li, Zi
;
Zhu, Wen
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2019/04/09
Atom Transfer Radical Polymerization
Bottlebrush Polymer
Copper(i)-catalyzed Alkyne-azide Cycloaddition Reaction
Grafting Onto
Reversible Addition Fragmentation Chain Transfer Polymerization
Cationic Zn-Porphyrin Polymer Coated onto CNTs as a Cooperative Catalyst for the Synthesis of Cyclic Carbonates
期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2018, 卷号: 10, 期号: 3, 页码: 2546-2555
作者:
Jayakumar, Sanjeevi
;
Li, He
;
Chen, Jian
;
Yang, Qihua
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/06/20
Cooperative.activation
Bifunctional Catalyst
Cationic Porphyrin Polymer
Pi-pi Interaction
Co2 Cycloaddition Reaction
Mechanisms and stereoselectivities of phosphine-catalyzed (3+3) cycloaddition reaction between azomethine imine and ynone: A computational study
期刊论文
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 2018, 卷号: 118
作者:
Li, Yan
;
Fu, Wenwen
;
Tian, Ruixue
;
Liang, Changhai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
(3+3) cycloaddition
density functional theory
molecular dynamics simulation
reaction mechanisms
stereoselectivity
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