in diethyl ether
treating with water, concn., adding ethanol;
参考文献
Glushkova, V. P.; Talalaeva, T. V.; Razmanova, Z. P.; Zhdanov, G. S.; Kocheshkov, K. A.
Sb. Statei Obshch. Khim. Akad. Nauk SSSR, 1953 , vol. 2, p. 992 - 996
Full Text Show Details
Gmelin Handbook: Sb: Org.Comp.1, 1.1.1.1.7, page 87 - 96
Woods
Iowa State College Journal of Science, 1944 , vol. 19, p. 61
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Harris; Bowden; Jones
Journal of the Chemical Society, 1947 , p. 1568,1570