Mild, Selective Ru-Catalyzed Deuteration Using D2O as a Deuterium Source

Pascal Eisele; Franziska Ullwer; Sven Scholz; Bernd Plietker

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Mild, Selective Ru-Catalyzed Deuteration Using D2O as a Deuterium Source

机译：使用D2O作为氘源的温和，选择性ru催化的氘料

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摘要

A method for the selective deuteration of polyfunctional organic molecules using catalytic amounts of [RuCl_2(PPh_3)_3] and D_2O as a deuterium source is presented. Through variation of additives like CuI, KOH, and various amounts of zinc powder, orthogonal chemoselectivities in the deuteration process are observed. Mechanistic investigation indicates the presence of different, defined Rucomplexes under the given specific conditions.

机译：呈现了使用催化量[RuCl_2（PPH_3）_3]和D_2O作为氘源的多官能有机分子选择性氘的方法。通过像崔，KOH等添加剂的变异，观察到氘化过程中的正交化疗。机械研究表明在给定的特定条件下存在不同的定义Rucomperess。

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来源
《Chemistry: A European journal》 |2019年第72期|共5页
作者
Pascal Eisele; Franziska Ullwer; Sven Scholz; Bernd Plietker;
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作者单位

Institut fer Organische Chemie Universit?t Stuttgart Pfaffenwaldring 55 70569 Stuttgart (Germany);

Institut fer Organische Chemie Universit?t Stuttgart Pfaffenwaldring 55 70569 Stuttgart (Germany);

Institut fer Organische Chemie Universit?t Stuttgart Pfaffenwaldring 55 70569 Stuttgart (Germany);

Institut fer Organische Chemie Universit?t Stuttgart Pfaffenwaldring 55 70569 Stuttgart (Germany);

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原文格式 PDF
正文语种 eng
中图分类应用化学;
关键词
catalysis; C-H activation; deuterium; isotopes; ruthenium;

机译：催化;C-H激活;氘;同位素;钌;

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专利

1. Mild, Selective Ru-Catalyzed Deuteration Using D2O as a Deuterium Source [J] . Pascal Eisele, Franziska Ullwer, Sven Scholz, Chemistry: A European journal . 2019,第72期

机译：使用D2O作为氘源的温和，选择性ru催化的氘料
2. Dehalogenative Deuteration of Unactivated Alkyl Halides Using D2O as the Deuterium Source [J] . Xia Aiyou, Xie Xin, Hu Xiaoping, The Journal of Organic Chemistry . 2019,第21期

机译：使用D2O作为氘源的未活化烷基卤化物的脱发氘
3. Microwave Promoted Metal Free Deuteration of Anilines by I/D Exchange with D2O as a Deuterium Source [J] . Gao WQ, Qiao YB, Qin YQ Research & Reviews: Journal of Chemistry . 2016,第3期

机译：以D2O为氘源的I / D交换通过微波促进苯胺的无金属氘化
4. Deuteration of Pentacene Using Deuterium Gas and Heated Catalyst [C] . Akira Heya, Ryo Yamasaki, Koji Sumitomo International Workshop on Active-Matrix Flatpanel Displays and Devices . 2020

机译：使用氘气和加热催化剂对并五苯进行氘化
5. Automated extraction of backbone deuteration levels from amide hydrogen/deuterium mass spectrometry experiments to understand EX1 protein unfolding and determine protein binding interfaces. [D] . Hotchko, Matthew John. 2007

机译：从酰胺氢/氘质谱实验中自动提取骨架氘化水平，以了解EX1蛋白的展开并确定蛋白结合界面。
6. Continuous-Flow Synthesis of Deuterium-Labeled Antidiabetic Chalcones: Studies towards the Selective Deuteration of the Alkynone Core [O] . Sándor B. Ötvös, Chi-Ting Hsieh, Yang-Chang Wu, 2016

机译：氘标记的抗糖尿病Ch的连续流合成：炔酮核选择性氘代的研究
7. Synthesis of Deuterated Primary Amines via Reductive Deuteration of Oximes Using D2O as a Deuterium Source [O] . -1

机译：用D2O作为氘源通过还原换肟的掺杂初级胺的合成
8. Thermally Activated Magnesium Oxide as a Selective Deuteration Catalyst under Mild Conditions [R] . Hoq, M. F., Klabunde, K. J. 1986

机译：热活化氧化镁作为温和条件下的选择性氘化催化剂

Mild, Selective Ru-Catalyzed Deuteration Using D2O as a Deuterium Source

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