Exploring the Reactivity of N‑Alkynylated Sulfoximines: [2 + 2]-Cycloadditions
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To assess the potential of N-alkynylated sulfoximines as new (chiral) reagents for organic synthesis, their reactivity profile in numerous synthetic processes is under investigation. When reacted with ketenes, the alkynylated-sulfoximines undergo a [2 + 2]-cycloaddition process to afford sulfoximine-functionalized cyclobutenones in excellent yields.
创建时间:
2016-02-18



