ACETALIZATION

作品数：25被引量：44H指数：4
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Acetalization strategy in biomass valorization: a review被引量：1
《Industrial Chemistry & Materials》2024年第1期30-56,共27页Jian He Qian Qiang Li Bai Wentao Su Huazhong Yu Shima Liu Changzhi Li 
The authors gratefully acknowledge financial support from National Key R&D Program of China(2019YFC1905300);National Natural Science Foundation of China(No.22268019);Hunan Provincial Natural Science Foundation of China(No.2021JJ40436)。
Acetalization represents an appealing approach for the valorization of biobased platform molecules into valuable chemicals and fuels.Typically,it serves as both a synthesis tool for renewable cyclic acetals and a prot...
关键词：Oxygenated fuel additives Furanic compounds Bioalcohols ACETALIZATION Chemocatalysis 
Heteropoly Ionic Liquid Functionalized MOF-Fe:Synthesis,Characterization,and Catalytic Application in Selective Acetalization of Glycerol to Solketal as a Fuel Additive at Room Temperature,Solvent-Free Conditions
《Precision Chemistry》2023年第8期485-496,共12页Abdulaziz Abdullah Qasem Ali Zeba N.Siddiqui 
In this work,we have reported the synthesis of a series of heterogeneous catalysts,viz.,[HMIm]_(3)[PW_(12)O_(40)]@MOF-Fe,[HMIm]_(3)[PMo_(12)O_(40)]@MOF-Fe,and[HMIm]_(4)[SiW_(12)O_(40)]@MOFFe,by a simple impregnation m...
关键词：heteropoly ionic liquids [HMIm]_(3)[PW_(12)O_(40)]@MOF-Fe heterogeneous catalysis MOF-Fe selective acetalization GLYCEROL solketal 
Total Syntheses of Favolasins A,E,G and K,Polyketides Isolated from Cultures of the Basidiomycetes Fungi Favolaschia sp.BCC 18686 and Favolaschia calocera BCC 36684
《Chinese Journal of Chemistry》2023年第12期1450-1464,共15页Bingbing Sheng Ping Lan Jolynn Kiong Zeinab G. Khalil Robert J. Capon Martin G.Banwell 
National Natural Science Foundation of China(Grant Nos.22250410258 and 22250410259);the Ministry of Science and Technology of the People's Republic of China for financial support.
The structures assigned to all four members,1-4,of the recently reported favolasin class of natural product have been prepared for the first time by chemical synthesis.Suzuki-Miyaura cross-coupling chemistry was used ...
关键词：Total syntheses Favolasins Suzuki-Miyaura cross-coupling ACETALIZATION ANTI-MALARIAL 
Direct aerobic oxidation of monoalcohol and diols to acetals using tandem Ru@MOF catalysts被引量：2
《Nano Research》2021年第2期479-485,共7页Songwei Zhang Jerry Pui Ho Li Jingpeng Zhao Dan Wu Biao Yuan Willinton Yesid Hernandez Wen-Juan Zhou Tao He Yi Yu Yong Yang Vitaly Ordomsky Tao Li 
the National Natural Science Foundation of China(No.21701110,T.L.);Solvay China(T.L.,V.O.,Y.Y.);and the start-up funding from ShanghaiTech University(T.L.).This work made use of the resources of the Instrum ental Analysis Center of SPST at ShanghaiTech University.This work is partially supported by CfiEM of SPST at ShanghaiTech(No.EM02161943).
The aerobic oxidation of monoalcohols and diols to acetals is an important academic and industrial challenge for the production of fine chemicals and intermediates.The existing methods usually rely on a two-step proce...
关键词：metal-organic framework Ru nanoparticles aerobic oxidation ALCOHOLS ACETALIZATION 
Postsynthesis of hierarchical core/shell ZSM-5 as an efficient catalyst in ketalation and acetalization reactions被引量：3
《Frontiers of Chemical Science and Engineering》2020年第2期258-266,共9页Peng Luo Yejun Guan Hao Xu Mingyuan He Peng Wu 
the financial support from Ministry of Science and Technology of China(Grant No.2016YFA0202804);the National Natural Science Foundation of China(Grant Nos.21872052,21533002,21571128 and 21603075).
Hierarchical core/shell Zeolite Socony Mobil-five(ZSM-5)zeolite was hydrothermally postsythesized in the solution of NaOH and diammonium surfactant via a dissolution-reassembly strategy.The silica and alumina species ...
关键词：core/shell ZSM-5 in SITU recrystallization MESOPORE KETALATION and ACETALIZATION REACTIONS 
Efficient and recyclable Rh-catalytic system with involvement of phosphine-functionalized phosphonium-based ionic liquids for tandem hydroformylation—acetalization被引量：1
《Green Energy & Environment》2017年第4期419-427,共9页Peng Wang Xia Chen Dong-Liang Wang Yong-Qi Li Ye Liu 
financially supported by the National Natural Science Foundation of China(Nos.21673077,21473058,and 21273077)
The phosphine-functionalized phosphonium-based ionic liquids(dppm-Q, dppe-Q, dppp-Q and dppb-Q) as the bi-functional ligands enable the efficient one-pot tandem hydroformylationeacetalization. It was found that, in dp...
关键词：PHOSPHINES Phosphonium-based ionic liquids Bi-functional ligands Recyclability of homogeneous catalysts Tandem hydroformylationeacetalization 
Fabrication of MIL-100（Fe）@SiO2@Fe3O4 core-shell microspheres as a magnetically recyclable solid acidic catalyst for the acetalization of benzaldehyde and glycol被引量：5
《Frontiers of Chemical Science and Engineering》2016年第4期534-541,共8页Yinlong Hu Shuang Zheng Fumin Zhang 
Acknowledgements This work was supported by the National Natural Science Foundation of China （Grant No. 21576243） and the Public Project of Zhejiang Province of China （2016C37057）.
Abstract Heterogeneous catalysts with convenient recyclability and reusability are vitally important to reduce the cost of catalysts as well as to avoid complex separation and recovery operations. In this regard, magn...
关键词：metal-organic frameworks HETEROGENEOUSCATALYSIS magnetically recoverable catalysts core-shellstructure ACETALIZATION 
Application of ionic liquids as a catalyst in the synthesis of polyvinyl butyral(PVB) polymer被引量：5
《Chinese Chemical Letters》2016年第1期145-148,共4页Xi-Xi Qin Zhi-Lin Cheng 
supported by the Talent Introduction Fund of Yangzhou University, Jiangsu Social Development Project(No. BE2014613);Six Talent Peaks of Jiangsu Province (No. 2014-XCL-013);the Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions
Polyvinyl butyral（PVB） polymer was successfully synthesized using ionic liquid（IL） catalyst. The synthesis of PVB was achieved by acetalization of polyvinyl alcohol（PVA） and butyraldehyde（BA） in the presence o...
关键词：Ionic liquids CATALYST PVB Acetalization degree 
Synthesis of a Novel Solid Acid with both Sulfonic and Carbonyl Acid Groups and Its Catalytic Activities in Acetalization被引量：1
《Chinese Journal of Chemical Engineering》2014年第3期312-317,共6页程欲晓 周宇艳 张继东 费旭东 马腾洲 梁学正 
Supported by the Chinese National General Administration of Quality Supervision,Inspection and Quarantine(2012IK048,2011IK041);the National Natural Science Foundation of China(21103111)
The novel solid acid with both sulfonic and carbonyl acid groups has been synthesized from 3-((2-sulfoethoxy) carbonyl)acrylic acid and tetraethyl orthosilicate(TEOS). The catalytic activities were investigated throug...
关键词：solid acid with sulfonic and carbonyl acid groups ACETALIZATION green chemistry 
Acetalization of Carbonyl Compounds as Pentaerythritol Diacetals and Diketals in the Presence of Cellulose Sulfuric Acid as an Efficient, Biodegradable and Reusable Catalyst被引量：6
《Chinese Journal of Chemistry》2012年第3期695-698,共4页Shaterian, Hamid Reza Rigi, Fatemeh 
This paper reports a practical and green method for the acetalization of carbonyl compounds as pentaerythritol diacetals and diketals derivatives using cellulose sulfuric acid as a biodegradable and reusable solid aci...
关键词：synthetic method  aldehyde  cellulose sulfuric acid pentaerythritol  solvent-free  acetalization 
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