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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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Low-Molecular Organic Synthesis Reactions Using Catalysts
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Description
<Desc/Clms Page number 1>
EMI1.1
Es ist bekannt, dass 3-Oxy-1-methyl-4-isopropenylbenzol durch Reduktion mit Zinkstaub in Thymol übergeführt werden kann (Beilstein. 4. Aufl.. VI. 1923. S. 378) ; ebenso ist die katalytische Hydrierung des Tlivmols zu Menthol bekannt (Sabatier. Die Katalyse 1K7.
S. 134, 335).
Es wurde nun gefunden, dass die Oxymetliylisopropenylbenzole durch katalytisrhe
EMI1.2
EMI1.3
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
EMI1.1
It is known that 3-oxy-1-methyl-4-isopropenylbenzene can be converted into thymol by reduction with zinc dust (Beilstein. 4th edition. VI. 1923. p. 378); The catalytic hydrogenation of Tlivmol to menthol is also known (Sabatier. Die Catalysis 1K7.
Pp. 134, 335).
It has now been found that the Oxymetliylisopropenylbenzenes by katalytisrhe
EMI1.2
EMI1.3
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**.
** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT122004D1926-06-291927-06-25
Process for the preparation of menthol and thymol or their isomers.
AT122004B
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