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Geometrical and positional isomerization of alkenyl acetates produced by hydrogenation of alkynyl acetates over palladium metal catalysts
Authors:M. D. Chisholm  W. F. Steck  E. W. Underhill
Affiliation:(1) National Research Council of Canada, Prairie Regional Laboratory, S7N OW9 Saskatoon, Saskatchewan, Canada
Abstract:Alkenyl acetates containing both geometrical isomers can be produced by a single controlled catalytic hydrogenation of the corresponding alkynyl acetate. The hydrogenation is capable of yielding formulations containing up to 60% trans isomer; the reduction is attended by positional isomerization in both geometrical isomers.NRCC No. 16834.
Keywords:Pheromone  trans isomer  cis isomer  alkenyl acetate  alkynyl acetate  hydrogenation  isomerization
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