发明授权
US06495714B1 Method for producing alkanesulfonic acids 失效
烷基磺酸的制备方法

Method for producing alkanesulfonic acids
摘要:
A process for preparing alkanesulfonic acids from dialkyl sulfites comprises the following steps: rearrangement of dialkyl sulfite in the presence of a suitable catalyst to form the corresponding alkyl alkanesulfonate and hydrolysis of the resulting alkyl alkanesulfonate to give the corresponding alkanesulfonic acid.
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