Tetramethyl Fluoro Formamidinium Hexafluorophoshate – An Improved Synthesis and Some New Uses.
作者:Ulrik Boas、Brian Pedersen、J⊘rn B. Christensen
DOI:10.1080/00397919808005964
日期:1998.4
Abstract A non-phosgene, cheap synthesis of Tetramethyl Fluoro Formamidinium Hexafluorophosphate (TFFH) has been developed, and TFFH has been shown to be an useful reagent for preparation of isothiocyanates and hydrazides.