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Fluorophosphorane Deoxofluorination

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Fluorination

Part of the book series: Synthetic Organofluorine Chemistry ((SYOC))

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Introduction

Because of the unique properties of fluorine and C-F bond, incorporation of fluorine into organic molecules can often change their chemical, physical, and biological properties. Therefore, a number of applications of organofluorine compounds have been found in medicinals, agrochemicals, functional materials, and other fields [6367,6368,6369,4]. The fluorine effect has been widely used in lipophilicity tuning, pKa modulation, and selective blocking of oxidative metabolism [3, 5]. Due to easy availability of alcohols, many efforts have been devoted to the development of reagents and reactions for converting alcohols to fluorinated compounds [6372,6373,6374,6375,6376,6377,6378,6379,6380,6381,6382,17]. As early as the 1960s, several phosphine-based deoxofluorinating reagents were developed. This chapter summarizes synthesis and application of the phosphine-based reagents, difluoro(triphenyl)phosphorane (Ph3PF2), trifluoro(diphenyl)phosphorane (Ph2PF3), and...

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Yang, Z., Shen, X. (2020). Fluorophosphorane Deoxofluorination. In: Hu, J., Umemoto, T. (eds) Fluorination. Synthetic Organofluorine Chemistry. Springer, Singapore. https://doi.org/10.1007/978-981-10-3896-9_45

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