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Purification strategies for combinatorial and parallel chemistry
1Discovery Chemistry, Pfizer Global Research and Development, Ramsgate Road, Sandwich, Kent, CT13 9NJ, UK. paul_edwards@sandwich.pfizer.com
Combinatorial Chemistry & High Throughput Screening
|February 7, 2003
Abstract:
This review surveys the methods developed for the purification of intermediates and final compounds originating from parallel and combinatorial chemistry. Included will be reviews of polymer-assisted purification, liquid-phase combinatorial chemistry, fluorous synthesis, liquid-liquid and solid-phase extraction, reverse-phase HPLC and supercritical fluid chromatography. A critique of each method is given, highlighting the methodologies strengths and weaknesses.