作者:Hai-Ming Wang、Chao-Dong Xiong、Xiao-Qu Chen、Chun Hu、Dong-Yu Wang
DOI:10.1021/acs.orglett.1c00504
日期:2021.4.2
Sulfamates and sulfamides are prevalent in biological molecules, but their universal synthetic methods are limited. We herein report a sulfamoylation agent with high solubility and shelf stability. Various sulfamates and sulfamides can be synthesized directly from alcohols or amines by employing this agent with high selectivity and high yields. This protocol was also successfully used for late-stage
氨基磺酸盐和磺酰胺在生物分子中普遍存在,但它们的通用合成方法受到限制。我们在本文中报道了具有高溶解度和贮存稳定性的氨磺酰化剂。通过以高选择性和高收率使用该试剂,可以直接从醇或胺合成各种氨基磺酸盐和磺酰胺。该方案也已成功用于含有羟基或氨基基团的药物的后期氨磺酰化反应。