Literature DB >> 19425042

Efficient and economical access to substituted benzothiazoles: copper-catalyzed coupling of 2-haloanilides with metal sulfides and subsequent condensation.

Dawei Ma1, Siwei Xie, Peng Xue, Xiaojing Zhang, Jinhua Dong, Yongwen Jiang.   

Abstract

Don't tell azole: The first metal-catalyzed direct coupling of metal sulfides with aryl halides and subsequent intramolecular condensation provided substituted benzothiazoles (see scheme). A wide range of functional groups are tolerated under the reaction conditions.

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Year:  2009        PMID： 19425042     DOI： 10.1002/anie.200900486

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  10 in total

1.  Synthesis, characterization, and preclinical validation of a PET radiopharmaceutical for interrogating Aβ (β-amyloid) plaques in Alzheimer's disease.

Authors:  Guruswami Sm Sundaram; Dhruva Dhavale; Julie L Prior; Jothilingam Sivapackiam; Richard Laforest; Paul Kotzbauer; Vijay Sharma
Journal:  EJNMMI Res       Date:  2015-05-24       Impact factor: 3.138

2.  Copper-promoted hydration and annulation of 2-fluorophenylacetylene derivatives: from alkynes to benzo[b]furans and benzo[b]thiophenes.

Authors:  Yibiao Li; Liang Cheng; Xiaohang Liu; Bin Li; Ning Sun
Journal:  Beilstein J Org Chem       Date:  2014-12-04       Impact factor: 2.883

Review 3.  Transition metal catalyzed synthesis of aryl sulfides.

Authors:  Chad C Eichman; James P Stambuli
Journal:  Molecules       Date:  2011-01-17       Impact factor: 4.411

4.  The involvement of the trisulfur radical anion in electron-catalyzed sulfur insertion reactions: facile synthesis of benzothiazine derivatives under transition metal-free conditions.

Authors:  Zheng-Yang Gu; Jia-Jia Cao; Shun-Yi Wang; Shun-Jun Ji
Journal:  Chem Sci       Date:  2016-03-11       Impact factor: 9.825

5.  In Vivo Photocontrol of Microtubule Dynamics and Integrity, Migration and Mitosis, by the Potent GFP-Imaging-Compatible Photoswitchable Reagents SBTubA4P and SBTub2M.

Authors:  Li Gao; Joyce C M Meiring; Adam Varady; Iris E Ruider; Constanze Heise; Maximilian Wranik; Cecilia D Velasco; Jennifer A Taylor; Beatrice Terni; Tobias Weinert; Jörg Standfuss; Clemens C Cabernard; Artur Llobet; Michel O Steinmetz; Andreas R Bausch; Martin Distel; Julia Thorn-Seshold; Anna Akhmanova; Oliver Thorn-Seshold
Journal:  J Am Chem Soc       Date:  2022-03-15       Impact factor: 15.419

6.  Synthesis of dithienofurans via cascade copper catalysed dual C-S coupling and ring closure reactions under mild conditions.

Authors:  Lu Zhou; Zhaopeng Chen; Jiahui Li; Baolin Li
Journal:  RSC Adv       Date:  2021-10-21       Impact factor: 4.036

7.  Efficient Cu-catalyzed base-free C-S coupling under conventional and microwave heating. A simple access to S-heterocycles and sulfides.

Authors:  Silvia M Soria-Castro; Alicia B Peñéñory
Journal:  Beilstein J Org Chem       Date:  2013-03-04       Impact factor: 2.883

8.  Characterization of a brain permeant fluorescent molecule and visualization of Aβ parenchymal plaques, using real-time multiphoton imaging in transgenic mice.

Authors:  G S M Sundaram; Kanchan Garai; Nigam P Rath; Ping Yan; John R Cirrito; Nigel J Cairns; Jin-Moo Lee; Vijay Sharma
Journal:  Org Lett       Date:  2014-07-08       Impact factor: 6.005

9.  Novel Thiazolo[5,4-b]phenothiazine Derivatives: Synthesis, Structural Characterization, and In Vitro Evaluation of Antiproliferative Activity against Human Leukaemia.

Authors:  Balazs Brem; Emese Gal; Luiza Găină; Luminiţa Silaghi-Dumitrescu; Eva Fischer-Fodor; Ciprian Ionuţ Tomuleasa; Adriana Grozav; Valentin Zaharia; Lorena Filip; Castelia Cristea
Journal:  Int J Mol Sci       Date:  2017-06-26       Impact factor: 5.923

10.  Synthesis of aryl sulfides via radical-radical cross coupling of electron-rich arenes using visible light photoredox catalysis.

Authors:  Amrita Das; Mitasree Maity; Simon Malcherek; Burkhard König; Julia Rehbein
Journal:  Beilstein J Org Chem       Date:  2018-09-27       Impact factor: 2.883
  10 in total

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