Halogen exchange between methylene halides and ionic halides in water–methylene halide two-phase systems
Abstract
Phase transfer catalysts have been used to perform a variety of exchange reactions between ionic species in the aqueous phase and covalently bonded groups in the organic phase. Methylene halide halogens have been exchanged in this way with aqueous inorganic halides. In the latter case the phase transfer catalyst can be dispensed with if higher temperatures are used.
Please wait while we load your content...