Literature DB >> 25671642

Rh(I)-catalyzed cross-coupling of α-diazoesters with arylsiloxanes.

Ying Xia1, Zhen Liu, Sheng Feng, Fei Ye, Yan Zhang, Jianbo Wang.   

Abstract

An Rh(I)-catalyzed cross-coupling of diazoesters with arylsiloxanes has been successfully achieved. This transformation is a new method for the construction of the C(sp(3))-C(sp(2)) bond, thus providing an alternative synthesis of α-aryl esters. Rh(I)-carbene migratory insertion has been proposed to be involved in this coupling reaction. The reaction represents the first example of utilizing arylsiloxane as the coupling partner in the carbene-involved cross-coupling reactions.

Entities:  

Year:  2015        PMID： 25671642     DOI： 10.1021/acs.orglett.5b00052

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


  3 in total

1.  Ester Formation via Symbiotic Activation Utilizing Trichloroacetimidate Electrophiles.

Authors:  Nivedita S Mahajani; Rowan I L Meador; Tomas J Smith; Sarah E Canarelli; Arijit A Adhikari; Jigisha P Shah; Christopher M Russo; Daniel R Wallach; Kyle T Howard; Alexandra M Millimaci; John D Chisholm
Journal:  J Org Chem       Date:  2019-05-30       Impact factor: 4.354

2.  Direct Synthesis of 5-Aryl Barbituric Acids by Rhodium(II)-Catalyzed Reactions of Arenes with Diazo Compounds.

Authors:  Daniel Best; David J Burns; Hon Wai Lam
Journal:  Angew Chem Int Ed Engl       Date:  2015-05-08       Impact factor: 15.336

3.  Thermodynamic Analysis of Trisiloxane Surfactant Adsorption and Aggregation Processes.

Authors:  Joanna Karasiewicz; Joanna Krawczyk
Journal:  Molecules       Date:  2020-12-01       Impact factor: 4.411
  3 in total

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