Hui Zhi-juan
2013
Citations
0
Influential Citations
0
Citations
Journal
Technology & Development of Chemical Industry
Abstract
p-Hydroxybenzonitrile was synthesized from p-hydroxybenzenemethanamide in toluene by dehydrate reaction using Bu2SnO as the catalyst.The influences of the amount of Bu2SnO,the reaction temperature,the reaction time and the amount of toluene on the yield of target compounds were investigated.The resultshowedthatthe yieldsoftarget compoundscouldbereached to89.21% withBu2SnO0.125g,reaction temperature 120℃,reaction time 8h,toluene 40mL.In addition,the product was characterized by melting point,IR.