FIELD: medicine. SUBSTANCE: desired product has essential formula C18H28N2O3S. Appropriate epoxy- or sulfocompound is used as reagent 1, amino sulfoxide being used as reagent 2. Their interaction is carried out in solvent at 40-100 C, if it is necessary in the presence of base. EFFECT: improves quality of desired product. 3 cl, 1 tbl
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