A "green" route to adipic acid: Direct oxidation of cyclohexenes with 30 percent hydrogen peroxide
A "green" route to adipic acid: Direct oxidation of cyclohexenes with 30 percent hydrogen peroxide
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DOI：
10.1126/science.281.5383.1646
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发表时间：
1998-09-11
期刊：
影响因子：
56.9
通讯作者：
Noyori, R
中科院分区：
文献类型：
--
作者：
Sato, K;Aoki, M;Noyori, R
目前，己二酸的工业生产使用环己醇或环己醇/环己酮混合物的硝酸辅助氧化。这一过程中排放的一氧化二氮在很大程度上导致了全球变暖和臭氧消耗。因此，开发对环境危害较小的己二酸生产工艺是化学研究的重要课题。现在可以在无有机溶剂和无卤化物的条件下，用30%过氧化氢水溶液将环己烯直接氧化为无色结晶己二酸，这可能为这一严重问题提供理想的解决方案。
Currently, the industrial production of adipic acid uses nitric aid oxidation of cyclohexanol or a cyclohexanol/cyclohexanone mixture. The nitrous oxide emission from this process measurably contributes to global warming and ozone depletion. Therefore, the development of an adipic acid production process that is Less damaging to the environment is an important subject in chemical research. Cyclohexene can now be oxidized directly to colorless crystalline adipic acid with aqueous 30 percent hydrogen peroxide under organic solvent- and halide-free conditions, which could provide an ideal solution to this serious problem.