PROCESS FOR PRODUCING NORCAMPHANE DICARBONITRILES
A norcamphane dicarbonitrile is produced by hydrocyanation of bicyclo ¢2, 2, 1!-5-heptene-2-carbonitrile in the presence of a zerovalent nickel complex catalyst and Lewis acid and treating the resulting crude product by contact with a catalyst treating agent,
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | A norcamphane dicarbonitrile is produced by hydrocyanation of bicyclo ¢2, 2, 1!-5-heptene-2-carbonitrile in the presence of a zerovalent nickel complex catalyst and Lewis acid and treating the resulting crude product by contact with a catalyst treating agent, |
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