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ISSN electronic edition: 1336-9075
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Kinetics of catalytic-hydrogenation of 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)-2,7-nonadien-4-yne-1,6-diol

K. Šiška, J. Ilavský, and D. Mravec

Slovakofarma, Pharmaceutical Concern, CS-92027 Hlohovec

 

Abstract: Kinetics of hydrogenation of 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)-2,7-nonadien-4-yne-1,6-diol in an isothermal batch suspension reactor was investigated. Examined was the influence of temperature (20-40-degrees-C), hydrogen pressure (0.15-0.34 MPa) and mass ratio of the quinoline deactivated Lindlar catalyst (0.03-0.09) and the starting material on the velocity and the overall selectivity of hydrogenation.

Full paper in Portable Document Format: 454a541.pdf

 

Chemical Papers 45 (4) 541–545 (1991)

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