Mannich-type reactions of aromatic aldehydes,anilines,and methyl ketones in fluorous biphase systems created by rare earth (III) perfluorooctane sulfonates catalysts in fluorous media

Wen-Bin Yi; Chun Cai

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Mannich-type reactions of aromatic aldehydes,anilines,and methyl ketones in fluorous biphase systems created by rare earth (III) perfluorooctane sulfonates catalysts in fluorous media

机译：氟介质中稀土（III）全氟辛烷磺酸盐催化剂在氟双相体系中芳香醛，苯胺和甲基酮的曼尼希型反应

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Rare earth (III) perfluorooctane sulfonates (RE(OPf)_3) catalyze the three-component Mannich-type reactions of different ketones with various aromatic aldehydes and aromatic amines in fluorous media to give various beta-arylamino ketones in good yields.By simple separation of the fluorous phase containing only catalyst,reaction can be repeated several times.

机译：稀土（III）全氟辛烷磺酸盐（RE（OPf）_3）在氟介质中催化不同酮与各种芳族醛和芳族胺的三组分曼尼希型反应，从而以良好收率得到各种β-芳基氨基酮。在仅含催化剂的氟相中，反应可以重复几次。

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《Journal of Fluorine Chemistry》 |2006年第11期|共7页
作者
Wen-Bin Yi; Chun Cai;
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原文格式 PDF
正文语种 eng
中图分类化学;
关键词
Mannich reaction; Fluorous biphasic catalysis; Rare earth (III) perfluorooctanesulfonates; Perfluorocarbon;

机译：曼尼希反应;液相双相催化;全氟辛烷磺酸稀土（III）;全氟化碳;

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专利

1. Mannich-type reactions of aromatic aldehydes,anilines,and methyl ketones in fluorous biphase systems created by rare earth (III) perfluorooctane sulfonates catalysts in fluorous media [J] . Wen-Bin Yi, Chun Cai Journal of Fluorine Chemistry . 2006,第11期

机译：氟介质中稀土（III）全氟辛烷磺酸盐催化剂在氟双相体系中芳香醛，苯胺和甲基酮的曼尼希型反应
2. Rare earth(III)perfluorooctane sulfonates and perfluorooctanesulfonic acid in fluorous solvents:Novel and recyclable catalytic systems for Friedel-Crafts acylation of unactivated benzenes [J] . Wen-Bin Yi, Chun Cai Journal of Fluorine Chemistry . 2005,第8期

机译：氟溶剂中的稀土（III）全氟辛烷磺酸盐和全氟辛烷磺酸：未活化苯的Friedel-Crafts酰化反应的新颖和可循环使用的催化体系
3. Asymmetric alkylation of aromatic aldehydes with diethylzinc catalyzed by a fluorous BINOL-Ti complex in an organic and fluorous biphase system [J] . Nakamura Yutaka, Takeuchi Seiji, Ohgo Yoshiaki, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2000,第1期

机译：氟双酚-钛配合物在有机和氟双相体系中催化二乙基锌与芳族醛的不对称烷基化
4. Reusable Reaction Systems Derived from Fluorous Solvents or Ionic Liquids and Catalysts [C] . Tomoya Kitazume 220th National Meeting of the American Chemical Society (ACS), Aug 20-24, 2000, Washington, D.C. . 2000

机译：源自氟溶剂或离子液体和催化剂的可重复使用的反应系统
5. Synthesis of Arylzinc Thiolates Containing Perfluoroalkyl Chains. Model Catalyst Precursors for the Enantioselective Zinc-Mediated 1,2-Addition of Dialkylzincs to Aldehydes in Fluorous Biphase Systems [O] . Henk Kleijn, Evelien Rijnberg, Johann T. B. H. Jastrzebski, 1999

机译：全氟烷基链的芳基硫醇锌合成。模型催化剂前体用于对荧光锌介导的1,2-加入氟的双相系统中的醛烷基锌。

Mannich-type reactions of aromatic aldehydes,anilines,and methyl ketones in fluorous biphase systems created by rare earth (III) perfluorooctane sulfonates catalysts in fluorous media

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