Heterogenisation of ketone catalysts within mesoporous supports for asymmetric epoxidation

Lynda J. Brown; Richard C. D. Brown; Robert Raja

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Heterogenisation of ketone catalysts within mesoporous supports for asymmetric epoxidation

机译：在介孔载体中酮催化剂的异构不对称环氧化

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The synthesis of the first mesoporous silica (150 ?) anchored carbohydrate -derived chiral ketone is described. This new heterogeneous catalyst has been shown to be effective in the asymmetric epoxidation of olefins by oxone . The heterogeneous ketone catalyst has comparable activity to that of its homogeneous counterpart and returned enantioselectivities up to 90% e.e .

机译：描述了第一介孔二氧化硅（150〜）的合成锚定的碳水化合物 - 一致的手性酮。该新的异质催化剂已被证明在烯烃的不对称环氧化中通过oxone有效。非均相酮催化剂与其均相对应物的相当活性，并返回高达90％的映的映射性。

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《RSC Advances》 |2013年第3期|共8页
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Lynda J. Brown; Richard C. D. Brown; Robert Raja;
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1. Heterogenisation of CpMo(CO)_3Cl on mesoporous materials and its application as olefin epoxidation catalyst [J] . Ayyamperumal Sakthievel, Jin Zhao, Marianne hanzlik Dalton transactions: An international journal of inorganic chemistry . 2004,第20期

机译：CpMo（CO）_3Cl在介孔材料上的异质化及其在烯烃环氧化催化剂中的应用
2. Discussion Addendum for: Synthesis of 1,2:4,5-Di-O-isopropylidene-D-erythro-2,3- hexodiulo-2,6-pyranose. A Highly Enantioselective Ketone Catalyst for Epoxidation/Asymmetric Epoxidation of trans-β- Methylstyrene and 1-Phenylcyclohexene using a D-Fructose- derived Ketone: (R,R)-trans-β-Methylstyrene Oxide and (R,R)-1-Phenylcyclohexene Oxide [J] . Thomas A. Ramirez, O. Andrea Wong, Yian Shi. Organic Syntheses . 2013,第Null期

机译：讨论附录：1,2：4,5-二-O-异亚丙基-D-赤型-2,3-己二氟-2,6-吡喃糖的合成。使用D-果糖衍生的酮：（R，R）-反-β-甲基苯乙烯氧化物和（R，R）-1-苯环己烯氧化物
3. Mesoporous Ga-MCM-41: A very efficient support for the heterogenisation of metallocene catalysts [J] . Joao M. Campos, Joao Paulo Lourenco, Auguste Fernandes Catalysis Communications . 2008,第1期

机译：介孔Ga-MCM-41：茂金属催化剂异质化的非常有效的载体
4. Carbohydrate derivative ketones as chiral catalysts in enantioselective epoxidation reactions [C] . Fernando Iglesias-Guerra, Margarita Vega-Holm, Eugenia Blanco European Symposium on Organic Chemistry . 2009

机译：碳水化合物衍生物酮作为对映选择性环氧化反应中的手性催化剂
5. Investigations into novel applications of the ketone-catalyzed asymmetric epoxidation and progress toward the asymmetric total synthesis of merrilactone A. [D] . Warren, James David. 2002

机译：酮催化不对称环氧化的新应用研究以及迈利内酯A的不对称全合成进展。
6. Heterogenization of Ketone Catalyst for Epoxidation by Low Pressure Plasma Fluorination of Silica Gel Supports [O] . Lucia D’Accolti, Nicoletta De Vietro, Fiorenza Fanelli, 2017

机译：硅胶载体低压等离子体氟化对酮类催化剂进行环氧化的异构化
7. Heterogenisation of ketone catalysts within mesoporous supports for asymmetric epoxidation [O] . Brown, Lynda J., Brown, Richard C.D., Raja, Robert 2013

机译：酮介质在介孔载体中的异质化，用于不对称环氧化

Heterogenisation of ketone catalysts within mesoporous supports for asymmetric epoxidation

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