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Oxorhenium(V)-mediated syntheses and structures of oxypyridinium-ammonium zwitterions
Oxorhenium(V) oxypyridinium-ammonium zwitterions
2010/4/8
Treatment of N,N-bis(2-hydroxybenzyl)-2-(2-aminoethyl) dimethylamine (H2had) with trans-[ReO2(py)4]I in acetone affords the iodide salts of the oxypyridinium-ammonium zwitterions N1-(2-hydroxybenzyl)-...