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Preparation of oxazolidin‐2‐ones by oxidation of oxazolidine‐2‐thiones. A proton magnetic resonance structural study
Author(s) -
MorenoMañas Marcial,
Padros Imma
Publication year - 1993
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570300511
Subject(s) - chemistry , oxazolidine , proton magnetic resonance , proton , proton nmr , organic chemistry , nuclear magnetic resonance , physics , quantum mechanics
The preparation of a series of oxazolidine‐2‐thiones, both homochiral and racemic, as well as their oxidation to oxazolidin‐2‐ones is reported. X‐Ray and pmr studies have showed that the stereochemical integrity of the starting aminoalcohol is maintained.