Literature DB >> 22590973

Copper(I)-catalyzed synthesis of 2,5-disubstituted furans and thiophenes from haloalkynes or 1,3-diynes.

Huanfeng Jiang1, Wei Zeng, Yibiao Li, Wanqing Wu, Liangbing Huang, Wei Fu.   

Abstract

A regioselective synthesis of 2,5-disubstituted furans using copper(I) catalyst from haloalkynes in a one-pot procedure has been reported. This chemistry proceeds through the hydration reaction of 1,3-diynes, which can be readily prepared from the coupling reaction of haloalkynes in the presence of CuI. The procedure also can be used for the facile synthesis of 2,5-disubstituted thiophenes.

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Year:  2012        PMID： 22590973     DOI： 10.1021/jo300692d

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  4 in total

Review 1.  Recent advances in the synthesis of thiophene derivatives by cyclization of functionalized alkynes.

Authors:  Raffaella Mancuso; Bartolo Gabriele
Journal:  Molecules       Date:  2014-09-29       Impact factor: 4.411

2.  Rapid pseudo five-component synthesis of intensively blue luminescent 2,5-di(hetero)arylfurans via a Sonogashira-Glaser cyclization sequence.

Authors:  Fabian Klukas; Alexander Grunwald; Franziska Menschel; Thomas J J Müller
Journal:  Beilstein J Org Chem       Date:  2014-03-18       Impact factor: 2.883

3.  Arylation and heteroarylation of thienylsulfonamides with organotrifluoroborates.

Authors:  Mnaza Noreen; Nasir Rasool; Mirna El Khatib; Gary A Molander
Journal:  J Org Chem       Date:  2014-07-14       Impact factor: 4.354

Review 4.  Recent strategies in the synthesis of thiophene derivatives: highlights from the 2012-2020 literature.

Authors:  Fahimeh Abedinifar; Elham Babazadeh Rezaei; Mahmood Biglar; Bagher Larijani; Halleh Hamedifar; Samira Ansari; Mohammad Mahdavi
Journal:  Mol Divers       Date:  2020-07-30       Impact factor: 2.943
  4 in total

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