Regioselective hydrothiolation of allenoates through a Ca(OTf)2-promoted three-component reaction

An approach to synthesize α-substituted alkene derivatives via calcium-promoted hydrothiolation of allenoates is described. Employing diverse allenoates, and amines, a library of α-substituted alkenes is obtained with great regioselectivity and good to high yields. The reaction proceeds through the...

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Main Authors: Abdi, Aida (Author) , Hosseini, S. Sina (Author) , Nikbakht, Ali (Author) , Bijanzadeh, Hamid Reza (Author) , Rominger, Frank (Author) , Balalaie, Saeed (Author)
Format: Article (Journal)
Language:English
Published: 08 December 2022
In: ChemistrySelect
Year: 2022, Volume: 7, Issue: 46, Pages: 1-6
ISSN:2365-6549
DOI:10.1002/slct.202203372
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/slct.202203372
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/slct.202203372
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Author Notes:Aida Abdi, S. Sina Hosseini, Ali Nikbakht, Hamid Reza Bijanzadeh, Frank Rominger, Saeed Balalaie
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Summary:An approach to synthesize α-substituted alkene derivatives via calcium-promoted hydrothiolation of allenoates is described. Employing diverse allenoates, and amines, a library of α-substituted alkenes is obtained with great regioselectivity and good to high yields. The reaction proceeds through the nucleophilic addition of in-situ generated dithiocarbamates to allenoates in a rapid mild method using an eco-friendly metal promoter.
Item Description:Die Ziffer "2" erscheint im Titel tiefgestellt
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Physical Description:Online Resource
ISSN:2365-6549
DOI:10.1002/slct.202203372