Preparation and utilization of perillyl acetate

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F12%3A43894068" target="_blank" >RIV/60461373:22310/12:43894068 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Preparation and utilization of perillyl acetate

Popis výsledku v původním jazyce

Perillyl acetate is a fragrance compd. that was prepd. by the reaction of beta-pinenoxide with acetic anhydride and using acetic acid as an acid catalyst. Several selected catalysts were tested (homogeneous: phosphoric acid, boric acid, acetic acid, andcitric acid; heterogeneous: zeolite USY, SSA, and montmorillonite K-10) and the reaction conditions optimized for this reaction. The yield 78.7 % of perillyl acetate was obtained. Mayol (4-isopropylcyclohexylmethanol), a valuable fragrance compd., was further obtained by a two-step synthesis from perillyl acetate. Firstly, perillyl acetate was sapond. to perillyl alc. The yield of alc. was 94.4 %. The last step of the entire prepn. was the hydrogenation of perillyl alc. to Mayol. The yield of the desired product of this reaction was 94.6 %.

Název v anglickém jazyce

Preparation and utilization of perillyl acetate

Popis výsledku anglicky

Perillyl acetate is a fragrance compd. that was prepd. by the reaction of beta-pinenoxide with acetic anhydride and using acetic acid as an acid catalyst. Several selected catalysts were tested (homogeneous: phosphoric acid, boric acid, acetic acid, andcitric acid; heterogeneous: zeolite USY, SSA, and montmorillonite K-10) and the reaction conditions optimized for this reaction. The yield 78.7 % of perillyl acetate was obtained. Mayol (4-isopropylcyclohexylmethanol), a valuable fragrance compd., was further obtained by a two-step synthesis from perillyl acetate. Firstly, perillyl acetate was sapond. to perillyl alc. The yield of alc. was 94.4 %. The last step of the entire prepn. was the hydrogenation of perillyl alc. to Mayol. The yield of the desired product of this reaction was 94.6 %.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CC - Organická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/GD203%2F08%2FH032" target="_blank" >GD203/08/H032: Speciální katalytické procesy a materiály</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Res. Chem. Intermed

ISSN

0922-6168

e-ISSN

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Svazek periodika

38

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

10

Strana od-do

2075-2084

Kód UT WoS článku

000308964900032

EID výsledku v databázi Scopus

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