The Synthesis of Sulfonyl Fluoride Functionalized 2-Aminothiazoles using a Diversity Oriented Clicking Strategy

25 September 2024, Version 1
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

We present the synthesis of 16 unprecedented sulfonyl fluoride functionalized 2-aminothiazoles in good to excellent yields. The transformation is simple to perform, tolerant of a wide range of functionality and regioselective for a single product. Additionally, we showcase the diversification of the novel 2-aminothiazoles through SuFEx click chemistry. Finally, we propose a plausible stepwise reaction mechanism.

Keywords

Sulfur-Fluoride Exchange
SuFEx
Click Chemistry
Diversity Oriented Clicking
Cycloaddition

Supplementary materials

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