| http://www.w3.org/ns/prov#value | - Among them, alcohols such as methanol, ethanol, propanol, butanol, and t-butanol are more preferable.The reaction temperature is not limited in particular; it is normally from room temperature to 100?? C., preferably from room temperature to 80?? C., and more preferably from room temperature to 50?? C.The reaction time varies depending upon the reaction temperature; it is normally from 1 to 24 hou
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