ethanol; hydrazine hydrate
Erhitzen des entstandenen Pyrazolinderivats mit Kaliumhydroxyd in Gegenwart von Platinschwarz auf 210-220grad; inactive p-menthene-(3);
参考文献
Kishner
Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1911 , vol. 43, p. 954
Chem. Zentralbl., 1911 , vol. 82, # II p. 1925
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Mereshkowski
Bulletin de la Societe Chimique de France, 1925 , vol. <4> 37, p. 1184
Read; Robertson; Cook
Journal of the Chemical Society, 1927 , p. 1278
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Read; Robertson
Journal of the Chemical Society, 1926 , p. 2218
Journal of the Chemical Society, 1927 , p. 2171