One-pot two-step reaction of selenosulfonate with isocyanides and allyl alcohol under aqueous conditions: Atom-economic synthesis of selenocarbamates and allyl sulfones

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چکیده

In many reactions involving selenosulfonate or thiosulfonate, the sulfone group often leaves in form of benzenesulfinic acid sodium benzenesulfinate. A one-pot two-step reaction with isocyanides and allyl alcohol under aqueous conditions to afford selenocarbamates compounds is reported. The sulfinic as first-step side product converted compound by water promoted alcohol. Water acts both an oxygen source a promoter drive second step reaction. have advantages mild conditions, green, environment-friendly, high atomic economy.

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ژورنال

عنوان ژورنال: Chinese Chemical Letters

سال: 2021

ISSN: ['1001-8417', '1878-5964']

DOI: https://doi.org/10.1016/j.cclet.2020.07.007