Kirk-Othmer Encyclopedia of Chemical Technology 2000
DOI: 10.1002/0471238961.0309141405091205.a01
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Cinnamic Acid, Cinnamaldehyde, and Cinnamyl Alcohol

Abstract: Cinnamic acid, Cinnamaldehyde, and Cinnamyl Alcohol. Eilerman, Robert G. (Givaudon‐Roure Corp.). The earliest references to cinnamic acid, cinnamaldehyde, and cinnamyl alcohol are associated with their isolation and identification as odor‐producing constituents in a variety of botanical extracts. Widespread use of cinnamic derivatives, principally in flavor and fragrance compositions, has resulted in the development of straightforward methods for the production of their synthetic equivalents. Comme… Show more

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Cited by 10 publications
(6 citation statements)
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“…In both cases the final product is hydrocinnamyl alcohol. The reaction via hydrocinnamaldehyde is thermodynamically more favorable, however the most desired product is the partially hydrogenated product cinnamyl alcohol [1,2]. The selectivity towards cinnamyl alcohol using platinum or ruthenium-based catalysts seems to depend on the metal particle and the selectivity increased with increasing metal particle size [1,[3][4][5][6][7][8][9].…”
Section: Introductionmentioning
confidence: 99%
“…In both cases the final product is hydrocinnamyl alcohol. The reaction via hydrocinnamaldehyde is thermodynamically more favorable, however the most desired product is the partially hydrogenated product cinnamyl alcohol [1,2]. The selectivity towards cinnamyl alcohol using platinum or ruthenium-based catalysts seems to depend on the metal particle and the selectivity increased with increasing metal particle size [1,[3][4][5][6][7][8][9].…”
Section: Introductionmentioning
confidence: 99%
“…In this case a very common model substrate is cinnamaldehyde, the corresponding desired hydrogenation product ± cinnamyl alcohol is an important additive in the food industry, perfumery and an intermediate in the production of pharmaceutics [9]. Although the application of molecular sieves might be feasible also for selective hydrogenation of unsaturated aldehydes, there are only few reports on such applications [10,11].…”
Section: Introductionmentioning
confidence: 99%
“…The configuration of the double bond in cinnamaldehyde .014] has not been specified. However, the substance is anticipated to contain more than 97 % trans-cinnamaldehyde (Eilerman, 2001).…”
Section: Terms Of Referencementioning
confidence: 99%