This study describes the novel utility of cyclic sulfamidite as a simultaneous protecting group for 1,2- or 1,3-amino alcohols. An exceptionally mild and neutral condition for the removal of the cyclic sulfamidite was developed. The deprotection condition demonstrated a broad range of functional-group compatibility, including a substrate bearing a Z-enyne structure without any loss of double-bond stereochemistry.

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中文翻译：

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环状亚磺酰胺作为氨基醇的同时保护基：使用硫酚的轻度脱保护协议的发展。

这项研究描述了环状亚磺酰胺作为1,2-或1,3-氨基醇的同时保护基的新用途。开发了用于除去环状亚磺酰胺的异常温和的中性条件。脱保护条件显示出广泛的官能团相容性，包括具有Z-烯炔结构的底物，而没有双键立体化学的任何损失。

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