发明名称 METHOD FOR PREPARING PINACOLIN
摘要 FIELD: organic chemistry, chemical technology. ^ SUBSTANCE: invention relates to a method for synthesis of pinacolin. Method involves using reagent 1 comprising 2-methylbytane or product of its hydrochlorination, or their mixture, and reagent 2 comprising formaldehyde and hydrochloric acid an aqueous solution. Reaction is carried out in the ratio 2-methylbutane to hydrochloric acid = 1:(3-3.5), and the process is carried out in the presence of a surface-active substance, for example, OP-7. ^ EFFECT: improved method of synthesis.
申请公布号 RU1840617(C) 申请公布日期 2007.08.27
申请号 SU19823034060 申请日期 1982.01.20
申请人 Научно-исследовательский центр "Химпром" с опытным заводом 发明人 ZEMLJANSKIJ VLADIMIR ANDREEVICH;OGURTSOVA MARGARITA VLADIMIROVNA;KUZ'MIN VLADIMIR GERMANOVICH;BOGATYREV IGOR' L'VOVICH;MALEVANYJ ANATOLIJ NIKOLAEVICH;LOSKUTOV LUIDZHI GEORGIEVICH;MITROKHIN ANATOLIJ MIKHAJLOVICH;NECHEPURNOJ VLADIMIR DMITRIEVICH
分类号 C07C49/04 主分类号 C07C49/04
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