Rhodium-Catalyzed Oxy-Aminofluorination of Diazoketones with Tetrahydrofurans and N-Fluorobenzenesulfonimide

Yuan Weiming; Szabo Kalman J.

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Rhodium-Catalyzed Oxy-Aminofluorination of Diazoketones with Tetrahydrofurans and N-Fluorobenzenesulfonimide

机译：四氢呋喃和N-氟苯磺酰亚胺的铑催化重氮酮的氧氨基氟化反应

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We have developed a rhodium-catalyzed oxy-aminofluorination method for transformation of diazoketones. The reaction is based on addition of tetrahydrofuran derivatives and N-fluorobenzenesulfonimide (NFSI) to the diazoketone substrate. The reaction can be performed under mild conditions with high regioselectivity. The synthetic scope involves a wide variety of diazoketones and tetrahydrofuran derivatives. The reaction is supposed to proceed via a tetrahydrofuran based onium ylide intermediate, which is formed from rhodium-carbenoid.

机译：我们已经开发出铑催化的氧-氨基氟化来转化重氮酮。该反应基于将四氢呋喃衍生物和N-氟苯磺酰亚胺（NFSI）加至重氮酮底物。该反应可以在温和条件下以高区域选择性进行。合成范围涉及多种重氮酮和四氢呋喃衍生物。该反应被认为是通过由铑-类胡萝卜素形成的基于四氢呋喃的鎓叶立德中间体进行的。

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《ACS catalysis》 |2016年第10期|共5页
作者
Yuan Weiming; Szabo Kalman J.;
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正文语种 eng
中图分类物理化学（理论化学）、化学物理学;
关键词
fluorination; rhodium catalysis; diazoketones; ylides; trifunctionalization;

机译：氟化;铑催化;重氮酮;乙酰胺;三官能化;

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1. Rhodium-Catalyzed Oxy-Aminofluorination of Diazoketones with Tetrahydrofurans and N-Fluorobenzenesulfonimide [J] . Yuan Weiming, Szabo Kalman J. ACS catalysis . 2016,第10期

机译：四氢呋喃和N-氟苯磺酰亚胺的铑催化重氮酮的氧氨基氟化反应
2. Poly(beta-keto enol ether) Prepared by Three-Component Polycondensation of Bis(diazoketone), Bis(1,3-diketone), and Tetrahydrofuran: Mild Acid-Degradable Polymers To Afford Well-Defined Low Molecular Weight Components [J] . Shimomoto Hiroaki, Mori Takeshi, Itoh Tomomichi, Macromolecules . 2019,第15期

机译：由双组分（二氮杂酮），双（1,3-二酮）和四氢呋喃：温和酸可降解聚合物制备的聚（β-酮烯醇醚）制备，得到明确定义的低分子量组分
3. From Tetrahydrofurans to Tetrahydrobenzo[d]oxepines via a Regioselective Control of Alkyne Insertion in Rhodium-Catalyzed Arylative Cyclization [J] . Selmani Aymane, Serpier Fabien, Darses Sylvain The Journal of Organic Chemistry . 2019,第7期

机译：通过在铑催化的芳基环化中的炔烃插入的alkyne插入的区域选择性来源于四氢呋喃[D]氧气肟
4. Low-energy positron and electron scattering from tetrahydrofuran and 3- hydroxy-tetrahydrofuran [C] . J. P. Sullivan, L. Chiari, E. Anderson, ICPEAC . 2014

机译：来自四氢呋喃和3-羟基四氢呋喃的低能量正电子和电子散射
5. Powerful three-component/one-pot asymmetric protocol for synthesizing chiral tryptophan derivatives, and, An investigation into the decomposition of borane-tetrahydrofuran complex in tetrahydrofuran through accelerated thermal decomposition studies and stabilization by Lewis base [D] . Todd, Robert C. 2008

机译：强大的三组分/一锅不对称合成手性色氨酸衍生物的方法，以及通过加速热分解研究和路易斯碱稳定化研究四氢呋喃中硼烷-四氢呋喃配合物的分解
6. Studies toward a library of tetrahydrofurans: Click and MCR products of mono- and bis-tetrahydrofurans [O] . Jitendra K. Mishra, Peter Wipf, Subhash C. Sinha -1

机译：对四氢呋喃基础图书馆的研究：单击和双 - 四氢呋喃的单击和MCR产物
7. Rhodium-Catalyzed Oxy-Aminofluorination of Diazoketones with Tetrahydrofurans and NFluorobenzenesulfonimide [O] . -1

机译：用四氢呋喃和Nfluorobenenesulfonimide resol-aminofof氟化二氮杂氨基氟化
8. Initial Submission: Letter from Tetrahydrofuran Task Force to USEPA regarding: Preliminary Results in 90-Day Inhalation Study in Rats with Tetrahydrofuran, dated 12/28/1995 [R] . 1996

机译：初步提交：四氢呋喃特别工作组致美国环保局的信：关于四氢呋喃大鼠90天吸入研究的初步结果，日期为1995年12月28日

Rhodium-Catalyzed Oxy-Aminofluorination of Diazoketones with Tetrahydrofurans and N-Fluorobenzenesulfonimide

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