5-ACYL DERIVATIVES OF N-ALKYLBENZOMONOAZACROWN COMPOUNDS AND METHODS OF PREPARING THEREOF

5-ACYL DERIVATIVES OF N-ALKYLBENZOMONOAZACROWN COMPOUNDS AND METHODS OF PREPARING THEREOF

organic synthesis. SUBSTANCE: described are new 5-acyl derivatives of N-alkylbenzomonoagacrown compounds of general formula I: wherein R2 is lower alkyl; R2 is H or lower alkyl; n is 1,2,3 or 4, and also method of preparing thereof. Invention is useful in synthesis of selective reagent into metal ca...

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Bibliographische Detailangaben
Hauptverfasser: VEDERNIKOV A.I, DMITRIEVA S.N, GROMOV S.P
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:organic synthesis. SUBSTANCE: described are new 5-acyl derivatives of N-alkylbenzomonoagacrown compounds of general formula I: wherein R2 is lower alkyl; R2 is H or lower alkyl; n is 1,2,3 or 4, and also method of preparing thereof. Invention is useful in synthesis of selective reagent into metal cations and ammonium cations. EFFECT: more efficient preparation method. 3 cl, 12 ex