Remarkable enhancement of reactivity by Bronsted acids in aldol reactions mediated by Lewis acid-surfactant-combined catalysts in water

Manabe K.; Kobayashi S.

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Remarkable enhancement of reactivity by Bronsted acids in aldol reactions mediated by Lewis acid-surfactant-combined catalysts in water

机译：路易斯酸-表面活性剂-结合催化剂在水中介导的布朗斯台德酸在醛醇缩合反应中的反应性显着增强

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Remarkable enhancement of reactivity by a Bronsted acid such as HCl was observed in aldol reactions of aldehydes with silyl enolates in the presence of a Lewis acid-surfactant-combined catalyst, scandium tris(dodecyl sulfate) or scandium trisdodecanesulfonate, in water. (C) 1999 Elsevier Science Ltd. All rights reserved. [References: 21]

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《Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry》 |1999年第19期|共4页
作者
Manabe K.; Kobayashi S.;
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正文语种 eng
中图分类有机化学;
关键词
Silyl enol ethers; Diels-alder reaction; Aqueous-media; Bla catalyst; Aldehydes; Acceleration; Allylation; Complexes; Systems;

机译：甲硅烷基烯醇醚;狄尔斯-阿尔德反应;水介质;Bla催化剂;醛;加速;烯丙基化;络合物;体系;

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1. Remarkable enhancement of reactivity by Bronsted acids in aldol reactions mediated by Lewis acid-surfactant-combined catalysts in water [J] . Manabe K., Kobayashi S. Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 1999,第19期

机译：路易斯酸-表面活性剂-结合催化剂在水中介导的布朗斯台德酸在醛醇缩合反应中的反应性显着增强
2. Direct catalytic asymmetric aldol reactions promoted by novel heterobimetallic catalysts possessing strong Bronsted base: a new strategy for the development of Lewis acid-Bronsted base nifunctional catalysts [J] . Naoki Yoshikawa, Masakatsu Shibasaki Tetrahedron . 2001,第13期

机译：具有强布朗斯台德碱的新型杂双金属催化剂促进的直接催化不对称羟醛反应：开发路易斯酸布朗斯台德碱功能性催化剂的新策略
3. Michael reactions in water using Lewis acid-surfactant-combined catalysts [J] . Mori Yuichiro, Kakumoto Kentaro, Manabe Kei, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2000,第17期

机译：路易斯酸表面活性剂组合催化剂在水中的迈克尔反应
4. FTIR evidences of the reactivity of spilt-over stored hydrogen: Transformation of Lewis acid sites into Bronsted sites on Pt/ZrO_2 catalyst [C] . Ruth L. Martins, Mariana M. V. M. Souza, Donato A. G. Aranda, International Conference on Spillover . 2001

机译：溢出储存氢气的反应性的FTIR证明：Lewis酸部位在Pt / ZrO_2催化剂上的抗正版位点转化
5. Studies in asymmetric catalysis: Lewis base catalyzed/Lewis acid mediated aldol reactions of ketone- and amide derived nucleophiles. [D] . Heemstra, John Richard, Jr. 2007

机译：不对称催化的研究：Lewis碱催化/路易斯酸介导的酮和酰胺衍生的亲核试剂的羟醛反应。
6. Tailoring the Synergistic Bronsted-Lewis acidic effects in Heteropolyacid catalysts: Applied in Esterification and Transesterification Reactions [O] . Meilin Tao, Lifang Xue, Zhong Sun, -1

机译：量身定制杂多酸催化剂中的布朗斯台德-刘易斯协同酸效应：在酯化和酯交换反应中的应用
7. A Simple Primary-Tertiary Diamine-Bronsted Acid Catalyst for Asymmetric Direct Aldol Reactions of Linear Aliphatic Ketones [O] . -1

机译：用于线性脂族酮的不对称直接醛醇反应的简单初级叔二胺 - 刚性酸催化剂

Remarkable enhancement of reactivity by Bronsted acids in aldol reactions mediated by Lewis acid-surfactant-combined catalysts in water

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