Literature DB >> 27618340

Copper Catalysis for Selective Heterocoupling of Terminal Alkynes.

Lebin Su1, Jianyu Dong1, Long Liu1, Mengli Sun1, Renhua Qiu1, Yongbo Zhou1, Shuang-Feng Yin1.   

Abstract

A Cu-catalyzed selective aerobic heterocoupling of terminal alkynes is disclosed, which enables the synthesis of a broad range of unsymmetrical 1,3-diynes in good to excellent yields. The results disprove the long-held belief that homocouplings are exclusively favored in the Glaser-Hay reaction.

Entities:  

Year:  2016        PMID： 27618340     DOI： 10.1021/jacs.6b07984

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  5 in total

1.  Adapting the Glaser Reaction for Bioconjugation: Robust Access to Structurally Simple, Rigid Linkers.

Authors:  Anthony P Silvestri; Philip A Cistrone; Philip E Dawson
Journal:  Angew Chem Int Ed Engl       Date:  2017-07-21       Impact factor: 15.336

2.  Untargeted Identification of Alkyne-Containing Natural Products Using Ruthenium-Catalyzed Azide Alkyne Cycloaddition Reactions Coupled to LC-MS/MS.

Authors:  Daniel Back; Brenda T Shaffer; Joyce E Loper; Benjamin Philmus
Journal:  J Nat Prod       Date:  2022-01-19       Impact factor: 4.050

3.  Terminal and Internal Alkyne Complexes and Azide-Alkyne Cycloaddition Chemistry of Copper(I) Supported by a Fluorinated Bis(pyrazolyl)borate.

Authors:  Anurag Noonikara-Poyil; Alvaro Muñoz-Castro; H V Rasika Dias
Journal:  Molecules       Date:  2021-12-21       Impact factor: 4.411

Review 4.  Metal-free multicomponent approach for the synthesis of propargylamine: a review.

Authors:  Sujit Ghosh; Kinkar Biswas
Journal:  RSC Adv       Date:  2021-01-07       Impact factor: 3.361

5.  Cu(i) catalysis for selective condensation/bicycloaromatization of two different arylalkynes: direct and general construction of functionalized C-N axial biaryl compounds.

Authors:  Qian Shang; Haifang Tang; Yongping Liu; MingMing Yin; Lebin Su; Shimin Xie; Lixin Liu; Wen Yang; Yi Chen; Jianyu Dong; Yongbo Zhou; Shuang-Feng Yin
Journal:  Chem Sci       Date:  2021-12-13       Impact factor: 9.825
  5 in total

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