Literature DB >> 18633504

Rhodium-catalyzed (E)-selective cross-dimerization of terminal alkynes.

Takashi Katagiri1, Hayato Tsurugi, Tetsuya Satoh, Masahiro Miura.   

Abstract

Cross-dimerization of various terminal alkynes with different bulky terminal alkynes such as triisopropylsilylacetylene and 1-trimethylsilyloxy-1,1-diphenyl-2-propyne efficiently proceeds in the presence of a rhodium catalyst system to produce the corresponding (E)-enynes with high regio- and stereoselectivity.

Entities:  

Year:  2008        PMID： 18633504     DOI： 10.1039/b804573a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

Review 1.  Transition metal-catalyzed couplings of alkynes to 1,3-enynes: modern methods and synthetic applications.

Authors:  Barry M Trost; James T Masters
Journal:  Chem Soc Rev       Date:  2016-02-01       Impact factor: 54.564

2.  Rhodium-catalyzed chemo- and regioselective cross-dimerization of two terminal alkynes.

Authors:  Hua-Dong Xu; Ren-Wei Zhang; Xiaoxun Li; Suyu Huang; Weiping Tang; Wen-Hao Hu
Journal:  Org Lett       Date:  2013-01-28       Impact factor: 6.005

Review 3.  Rhodium-catalyzed C-C bond formation via heteroatom-directed C-H bond activation.

Authors:  Denise A Colby; Robert G Bergman; Jonathan A Ellman
Journal:  Chem Rev       Date:  2010-02-10       Impact factor: 60.622

4.  Terminal Alkyne Coupling Reactions through a Ring: Mechanistic Insights and Regiochemical Switching.

Authors:  Caroline M Storey; Matthew R Gyton; Rhiann E Andrew; Adrian B Chaplin
Journal:  Angew Chem Int Ed Engl       Date:  2018-08-20       Impact factor: 15.336

5.  Terminal Alkyne Coupling Reactions Through a Ring: Effect of Ring Size on Rate and Regioselectivity.

Authors:  Caroline M Storey; Matthew R Gyton; Rhiann E Andrew; Adrian B Chaplin
Journal:  Chemistry       Date:  2020-10-12       Impact factor: 5.236
  5 in total

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