METHOD OF PREPARING N-(1-PROPENYL)ACETAMIDE Russian patent published in 1999 - IPC

Abstract RU 2132326 C1

FIELD: organic chemistry. SUBSTANCE: method comprises isomerizing N-(2-propenyl)acetamide in the presence of catalytically active carbonyl complex of VIII group metals at room temperature. Catalytically active carbonyl complex is carbonyl osmium complex of general formula: HOS₃(OCNR′R″)(CO)₁₀, wherein R′, R″ are H, alkyl, aralkyl or alkenyl in various combinations in organic solvent and at original amide and cluster concentrations of 2-6 mole/l and 0.13-0.3 mole/l, respectively. EFFECT: simpler process and wider range of catalysts used. 3 cl, 2 ex, 1 tbl

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RU 2 132 326 C1

Authors

Ershova V.A.

Dates

1999-06-27—Published

1998-02-27—Filed