Literature DB >> 17249790

Catalytic oxidation of imines based on methyltrioxorhenium/urea hydrogen peroxide: a mild and easy chemo- and regioselective entry to nitrones.

Gianluca Soldaini1, Francesca Cardona, Andrea Goti.   

Abstract

[reaction: see text] The first successful catalytic oxidation procedure for the chemoselective conversion of imines to nitrones is reported. The reaction is general, high yielding, and user and environmentally friendly, and furnishes a solution to the yet unanswered issue of regioselective access to nitrones by oxidation of nitrogen derivatives.

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Year:  2007        PMID： 17249790     DOI： 10.1021/ol062862w

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  8 in total

1.  Synthesis of benzisoxazolines by the coupling of arynes with nitrones.

Authors:  Chun Lu; Anton V Dubrovskiy; Richard C Larock
Journal:  J Org Chem       Date:  2012-02-16       Impact factor: 4.354

2.  Visible-light-promoted nitrone synthesis from nitrosoarenes under catalyst- and additive-free conditions.

Authors:  Bao-Gui Cai; Lin Li; Guo-Yong Xu; Wen-Jing Xiao; Jun Xuan
Journal:  Photochem Photobiol Sci       Date:  2021-06-11       Impact factor: 3.982

3.  Eco-contribution for the production of N-arylnitrones: solvent-free and assisted by microwaves.

Authors:  Leonor Reyes; Sandra Corona; Gabriel Arroyo; Francisco Delgado; René Miranda
Journal:  Int J Mol Sci       Date:  2010-06-22       Impact factor: 5.923

4.  Fluorescent Dendritic Micro-Hydrogels: Synthesis, Analysis and Use in Single-Cell Detection.

Authors:  Lisa Christadore; Mark W Grinstaff; Scott E Schaus
Journal:  Molecules       Date:  2018-04-18       Impact factor: 4.411

5.  Facile one-pot synthesis of novel N-benzimidazolyl-α-arylnitrones catalyzed by salts of transition metals.

Authors:  Mehdi Kalhor; Sima Samiei; S Ahmad Mirshokraei
Journal:  RSC Adv       Date:  2019-12-17       Impact factor: 4.036

6.  Synthesis of cis-thiiranes as diastereoselective access to epoxide congeners via 4π-electrocyclization of thiocarbonyl ylides.

Authors:  Su-Min Song; Jaeseong Jin; Jun-Ho Choi; Won-Jin Chung
Journal:  Nat Commun       Date:  2022-08-16       Impact factor: 17.694

7.  An efficient synthesis of aldohexose-derived piperidine nitrones: precursors of piperidine iminosugars.

Authors:  Hui Zhao; Wen-Bo Zhao; Jian-She Zhu; Yue-Mei Jia; Chu-Yi Yu
Journal:  Molecules       Date:  2013-05-21       Impact factor: 4.411

8.  Oxidation of 5-methylaminomethyl uridine (mnm⁵U) by Oxone Leads to Aldonitrone Derivatives.

Authors:  Qishun Zhou; Bao Tram Vu Ngoc; Grazyna Leszczynska; Jean-Luc Stigliani; Geneviève Pratviel
Journal:  Biomolecules       Date:  2018-11-14
  8 in total

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