使用二氧化氯通过氯仿氧化实现可见光诱导的胺的光气化反应。
Visible-light-induced phosgenation of amines by chloroform oxygenation using chlorine dioxide.
作者信息
Asahara Haruyasu, Takao Nozomi, Moriguchi Maiko, Inoue Tsuyoshi, Ohkubo Kei
机构信息
Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan.
Institute for Open and Transdisciplinary Research Initiatives, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan.
出版信息
Chem Commun (Camb). 2022 May 24;58(42):6176-6179. doi: 10.1039/d2cc01336c.
We report the visible-light-induced preparation of COCl through the oxygenation of chloroform in the presence of chlorine dioxide, which leads to the safe constructions of carbamoyl chlorides with good-to-high yields and wide substrate scopes. In addition, this method can also be applied to the synthesis of various carbonates.
我们报道了在二氧化氯存在下通过氯仿的氧化可见光诱导制备光气，这导致以良好至高收率和广泛的底物范围安全构建碳酰氯。此外，该方法还可应用于各种碳酸酯的合成。
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