Reaction of β-iminoalcohols with sulfur dioxide. Synthesis of (±)-(2-hydroxyalkylamino)phenyl(isopropyl)-methanesulfonic acids
摘要:
Reactions of 2-(N-isopropylidene)amino-2-methylpropanol, 2-(N-benzylidene)-, and 2-(N-isopropylidene) aminoethanols with sulfur dioxide in aqueous ethanol medium produce (+/-)-(2-hydroxyalkylamino)phenyl(isopropyl) methanesulfonic acids. Structure of (+/-)-(2-hydroxyethylamino)phenylmethanesulfonic acid was determined by X-ray diffraction method.
Reaction of β-iminoalcohols with sulfur dioxide. Synthesis of (±)-(2-hydroxyalkylamino)phenyl(isopropyl)-methanesulfonic acids
摘要:
Reactions of 2-(N-isopropylidene)amino-2-methylpropanol, 2-(N-benzylidene)-, and 2-(N-isopropylidene) aminoethanols with sulfur dioxide in aqueous ethanol medium produce (+/-)-(2-hydroxyalkylamino)phenyl(isopropyl) methanesulfonic acids. Structure of (+/-)-(2-hydroxyethylamino)phenylmethanesulfonic acid was determined by X-ray diffraction method.
Reaction of β-iminoalcohols with sulfur dioxide. Synthesis of (±)-(2-hydroxyalkylamino)phenyl(isopropyl)-methanesulfonic acids
作者:P. I. Gryaznov、O. N. Kataeva、O. E. Naumova、R. Z. Musin、V. A. Al’fonsov
DOI:10.1134/s1070363210040134
日期:2010.4
Reactions of 2-(N-isopropylidene)amino-2-methylpropanol, 2-(N-benzylidene)-, and 2-(N-isopropylidene) aminoethanols with sulfur dioxide in aqueous ethanol medium produce (+/-)-(2-hydroxyalkylamino)phenyl(isopropyl) methanesulfonic acids. Structure of (+/-)-(2-hydroxyethylamino)phenylmethanesulfonic acid was determined by X-ray diffraction method.