Triarylphosphine, polymer-based

Iodine (s.a. Iron pentacarbonyl/iodine Triarylphosphine, polymer-based/- T riphenylphosphine/-)... 

Different polyethylene glycol polymers were used in various papers and proved to be very reliable and useful for different classes of molecules their use for the synthesis of peptides [180, 181], of peptidomimetics [182] and of oligosaccharide libraries [183] was reported as the development and the use of a new PEG-linked traceless linker [184, 185], the selection of ligands for asymmetric Sharpless dihydroxylation [186-188], the use of PEG-linked triarylphosphines for LPCS requiring Mitsunobu or Staudinger conditions [189], the use of PEG-based supports to prepare a library of [l,4]oxazepine-7-ones [190] and the use of PEG-supported Schiff bases for the synthesis of a-substituted amino acids [191], Other examples of soluble polymers used for LPCS may include cellulose[192], polyacrylamide [193] polyvinyl alcohol [194, 195], various copolymers [196, 197] and NCPS [198-200]. Three excellent reviews [201-203] summarized the properties of PEG and other soluble polymers and their applications to the synthesis of peptides, oligonucleotides,... 

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