发明授权
US07335789B2 Process for the mononitration of alkanediols 失效
链烷二醇单硝化方法

Process for the mononitration of alkanediols
摘要:
A process for the preparation of compounds of formula (I): HO-A-ONO2  (I) wherein A is a C2-C6 alkylene chain, the compounds of formula (I) being synthesized by nitration of the corresponding alkanediols with “stabilized” nitric acid is herein disclosed. The process is safer to operators and allows to obtain advantageous yields on an industrial scale.
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