In 2019,Nature (London, United Kingdom) included an article by Meng, Genyi; Guo, Taijie; Ma, Tiancheng; Zhang, Jiong; Shen, Yucheng; Sharpless, Karl Barry; Dong, Jiajia. Electric Literature of C4H11NO. The article was titled 《Modular click chemistry libraries for functional screens using a diazotizing reagent》. The information in the text is summarized as follows:
Alkyl and aryl azides were prepared from the corresponding primary alkyl and aryl amines by reaction with fluorosulfonyl azide generated in situ from a fluorosulfonylimidazolium triflate and sodium azide, expanding access to azides and both to the 1,2,3-triazoles derived from them and to functional screens employing them. The method allowed the preparation of a library of >1000 azides from the corresponding amines; the azide library underwent copper-catalyzed azide-alkyne cycloaddition reactions to yield a library of >1000 1,2,3-triazoles. In the part of experimental materials, we found many familiar compounds, such as 4-Aminobutan-1-ol(cas: 13325-10-5Electric Literature of C4H11NO)
4-Aminobutan-1-ol(cas: 13325-10-5) is used in the synthesis of NSAIDs with anti-inflammatory properties. Also used in the synthesis of polyamine transport ligands with specificity against human cancers allowing easy access to specific cancer cells.Electric Literature of C4H11NO
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts