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Carena: ½ð±Ò+20, ·­ÒëEPI+1, ½ð±Ò´ú·¢£¬¸ÐлӦÖú 2012-11-26 15:59:12
Acccording to literature reports ,there are two broad categories  of methods to  synthesis 4-cyclohexene -3-ketones : first, by 4-cyclohexene hydration in aqueous -2-ethinyl H2SO4-HgSO4 formed; Second, -5-ethinyl -4-ketone methanol 2-hexene Pd-CaCO3 catalyst in hydrogenation.
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