A Strategy for the Synthesis of Sulfonamides on DNA was written by Liu, Wei;Deng, Wei;Sun, Saisai;Yu, Chunyan;Su, Xubo;Wu, Aliang;Yuan, Youlang;Ma, Zhonglin;Li, Ke;Yang, Hongfang;Peng, Xuanjia;Dietrich, Justin. And the article was included in Organic Letters in 2019.Category: bromides-buliding-blocks This article mentions the following:
An efficient method is reported to synthesize sulfonamides on DNA from sulfinic acids or sodium sulfinates and amines in the presence of iodine under mild conditions. This method demonstrates a major expansion of scope of sulfonamide formation on DNA through the utilization of a novel sodium carbonate-sodium sulfinate bifunctional reagent class. In the experiment, the researchers used many compounds, for example, Methyl 4-bromo-2-fluorobenzoate (cas: 179232-29-2Category: bromides-buliding-blocks).
Methyl 4-bromo-2-fluorobenzoate (cas: 179232-29-2) belongs to organobromine compounds. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. Organobromine compounds have fallen under increased scrutiny for their environmental impact. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.Category: bromides-buliding-blocks
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary