Publication details

Technologie přípravy 3-oxo-2-pentylcyklopentankarbonitrilu

Title in English Preparation technology of 3-oxo-2-pentylcyklopentanecarbonitrile
Authors

ZELINKA Karel ŠIMBERA Jan DLOUHÝ Milan PAZDERA Pavel

Year of publication 2011
MU Faculty or unit

Faculty of Science

Description 3-Oxo-2-pentylcyklopentane carbonitrile is used as intermediary product for manufacturing af a part of fragrant compositions. This developed manufacturing process starts from 2-pentylcyclopent-2-en-1-one that reacts with hydrogen cyanide in the presence of catalyst, i. e. polymer supported hydroxide anion under corresponding nitrile formation. 3-Oxo-2-pentylcyklopentane carbonitrile may be used for further manufacture without separation.
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